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Quality Park Survivor First Class Envelopes - First Class Mail - #10 1/2 (9 x 12 ) - 14 lb - Peel & Seal - Tyvek - 100/Box - White

Quality Park Survivor First Class Envelopes - First Class Mail - #10 1/2 (9 x 12 ) - 14 lb - Peel & Seal - Tyvek - 100/Box - White

Patented release strip makes these open-end catalog envelopes easy to open. Convenient Flap-Stik closure does not require moisture to seal. First-class envelopes made of DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure...

at Rakuten.com Shopping

Quality Park Survivor First Class Envelopes - First Class Mail - #10 1/2 (9" x 12") - 14 lb - Peel & Seal - Tyvek - 100

Quality Park Survivor First Class Envelopes - First Class Mail - #10 1/2 (9" x 12") - 14 lb - Peel & Seal - Tyvek - 100

Patented release strip makes these open-end catalog envelopes easy to open. Convenient Flap-Stik closure does not require moisture to seal. First-class envelopes made of DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure... ... more

Quality Park Survivor First Class Envelopes - First Class Mail - #10 1/2 (9" x 12") - 14 lb - Peel & Seal - Tyvek - 100

Patented release strip makes these open-end catalog envelopes easy to open. Convenient Flap-Stik closure does not require moisture to seal. First-class envelopes made of DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure...

$44.85

FREE shipping

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Quality Park Survivor Tyvek First Class Envelopes, 9.5 x 12.5 inches (Quality Park)

Quality Park Survivor Tyvek First Class Envelopes, 9.5 x 12.5 inches (Quality Park)

Quality Park Survivor First Class Envelopes - First Class Mail - #12 1/2 (9.50" x 12.50") - 14 lb - Peel & Seal - Tyvek - 100/Box - White ... more

Quality Park Survivor Tyvek First Class Envelopes, 9.5 x 12.5 inches (Quality Park)

Quality Park Survivor First Class Envelopes - First Class Mail - #12 1/2 (9.50" x 12.50") - 14 lb - Peel & Seal - Tyvek - 100/Box - White

Amazon.com

$52.40

FREE shipping

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Redi-Seal EN1058 First Class Envelopes, 9 1/2" x 12 1/2", White (Pack of 500)

Redi-Seal EN1058 First Class Envelopes, 9 1/2" x 12 1/2", White (Pack of 500)

9-1/2" x 12-1/2" White First Class Redi-Seal Envelopes. Redi-Seal Envelopes save time on mail preparation. No moisture needed to seal, Simply fold down the flap, press and envelope is ready to mail. Constructed from durable 28 lb. paper stock. Feature... ... more

Redi-Seal EN1058 First Class Envelopes, 9 1/2" x 12 1/2", White (Pack of 500)

9-1/2" x 12-1/2" White First Class Redi-Seal Envelopes. Redi-Seal Envelopes save time on mail preparation. No moisture needed to seal, Simply fold down the flap, press and envelope is ready to mail. Constructed from durable 28 lb. paper stock. Feature...

Amazon.com

$143.44

FREE shipping

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Partners Brand PEN1058 First Class Redi-Seal Envelopes, 9 1/2" x 12 1/2", White (Pack of 500)

Partners Brand PEN1058 First Class Redi-Seal Envelopes, 9 1/2" x 12 1/2", White (Pack of 500)

9 1/2" x 12 1/2" White first Class redi-seal envelopes. Redi-seal envelopes save time on mail preparation. No moisture needed to seal! simply Fold down the flap, press and envelope is ready to mail. Constructed from durable 28 lb. Paper stock. Feature... ... more

Partners Brand PEN1058 First Class Redi-Seal Envelopes, 9 1/2" x 12 1/2", White (Pack of 500)

9 1/2" x 12 1/2" White first Class redi-seal envelopes. Redi-seal envelopes save time on mail preparation. No moisture needed to seal! simply Fold down the flap, press and envelope is ready to mail. Constructed from durable 28 lb. Paper stock. Feature...

Amazon.com

$140.14

FREE shipping

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Quality Park Survivor First Class Envelopes - First Class Mail - #12 1/2 (9.50" x 12.50") - 14 lb - Peel & Seal - Tyvek

Quality Park Survivor First Class Envelopes - First Class Mail - #12 1/2 (9.50" x 12.50") - 14 lb - Peel & Seal - Tyvek

Patented release strip makes these open-end catalog envelopes easy to open. Convenient Flap-Stik closure does not require moisture to seal. First-class envelopes made of DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure... ... more

Quality Park Survivor First Class Envelopes - First Class Mail - #12 1/2 (9.50" x 12.50") - 14 lb - Peel & Seal - Tyvek

Patented release strip makes these open-end catalog envelopes easy to open. Convenient Flap-Stik closure does not require moisture to seal. First-class envelopes made of DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure...

$61.78

FREE shipping

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Quality Park Survivor First Class Envelopes - First Class Mail - #13 1/2 [10" X 13"] - 14 Lb - Peel & Seal - Tyvek - 100 / Box - White (r1590_40)

Quality Park Survivor First Class Envelopes - First Class Mail - #13 1/2 [10" X 13"] - 14 Lb - Peel & Seal - Tyvek - 100 / Box - White (r1590_40)

Lightweight moisture- and rip-resistant mailers made of DuPont Tyvek help to reduce shipping costs. Clean crisp look conveys a professional image. Flap-Stik peel-and-press flap seals securely. Envelope Size: 10 x 13; Envelope/Mailer Type: Catalog;... ... more

Quality Park Survivor First Class Envelopes - First Class Mail - #13 1/2 [10" X 13"] - 14 Lb - Peel & Seal - Tyvek - 100 / Box - White (r1590_40)

Lightweight moisture- and rip-resistant mailers made of DuPont Tyvek help to reduce shipping costs. Clean crisp look conveys a professional image. Flap-Stik peel-and-press flap seals securely. Envelope Size: 10 x 13; Envelope/Mailer Type: Catalog;...

$44.65

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Quality Park Survivor First Class Envelopes - First Class Mail - #13 1/2 (10" x 13") - 14 lb - Peel & Seal - Tyvek - 100

Quality Park Survivor First Class Envelopes - First Class Mail - #13 1/2 (10" x 13") - 14 lb - Peel & Seal - Tyvek - 100

Patented release strip makes these open-end catalog envelopes easy to open. Convenient Flap-Stik closure does not require moisture to seal. First-class envelopes made of DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure... ... more

Quality Park Survivor First Class Envelopes - First Class Mail - #13 1/2 (10" x 13") - 14 lb - Peel & Seal - Tyvek - 100

Patented release strip makes these open-end catalog envelopes easy to open. Convenient Flap-Stik closure does not require moisture to seal. First-class envelopes made of DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure...

$52.03

FREE shipping

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Quality Park Products Redi-Seal White Catalog Envelopes w/First Class Border - 250/Box (Redi-Seal White Catalog Envelopes w/First Class Border - 250)

Quality Park Products Redi-Seal White Catalog Envelopes w/First Class Border - 250/Box (Redi-Seal White Catalog Envelopes w/First Class Border - 250)

Redi-Seal White & Kraft Catalog Envelopes No moisture required, press to seal White with First Class Border Heavyweight 28-lb. paper stock 9-1/2 x 12-1/2 Color: White. ... more

Quality Park Products Redi-Seal White Catalog Envelopes w/First Class Border - 250/Box (Redi-Seal White Catalog Envelopes w/First Class Border - 250)

Redi-Seal White & Kraft Catalog Envelopes No moisture required, press to seal White with First Class Border Heavyweight 28-lb. paper stock 9-1/2 x 12-1/2 Color: White.

Overstock.com

(600,000+)

$98.57

FREE shipping

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Overstock.com

(600,000+)
Quality Park Products Redi-Seal White Catalog 1st Class Border Envelopes (Box of 100) (Redi-Seal White Catalog Envelopes w/First Class Border - 100)

Quality Park Products Redi-Seal White Catalog 1st Class Border Envelopes (Box of 100) (Redi-Seal White Catalog Envelopes w/First Class Border - 100)

Redi-Seal White & Kraft Catalog Envelopes No moisture required, press to seal White with First Class Border Heavyweight 28-lb. paper stock 100 envelopes per box 10 x 13 Color: White. ... more

Quality Park Products Redi-Seal White Catalog 1st Class Border Envelopes (Box of 100) (Redi-Seal White Catalog Envelopes w/First Class Border - 100)

Redi-Seal White & Kraft Catalog Envelopes No moisture required, press to seal White with First Class Border Heavyweight 28-lb. paper stock 100 envelopes per box 10 x 13 Color: White.

Overstock.com

(600,000+)

$38.99

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Overstock.com

(600,000+)
Quality Park QUAR4510 Open End Envelope, First Class, 14 lb., 10"x13"x1-1/2", 100/Carton

Quality Park QUAR4510 Open End Envelope, First Class, 14 lb., 10"x13"x1-1/2", 100/Carton

Quality Park R4510 Open End Envelope, First Class, 14 lb., 10"x13"x1-1/2", 100/Carton Envelopes made of DuPont Tyvek won't rip, tear or puncture. Much stronger and more secure than traditional paper envelopes. Water and moisture resistant. Easy to use,... ... more

Quality Park QUAR4510 Open End Envelope, First Class, 14 lb., 10"x13"x1-1/2", 100/Carton

Quality Park R4510 Open End Envelope, First Class, 14 lb., 10"x13"x1-1/2", 100/Carton Envelopes made of DuPont Tyvek won't rip, tear or puncture. Much stronger and more secure than traditional paper envelopes. Water and moisture resistant. Easy to use,...

OfficeSuperSavers

$202.69 $71.49

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Quality Park Catalog/Open End Envelopes, 100/Box, 12x15 1/2, 1st Class, White - Box of 100

Quality Park Catalog/Open End Envelopes, 100/Box, 12x15 1/2, 1st Class, White - Box of 100

DuPont Tyvek Catalog Envelopes Make Your Important Documents Survive! Durable rip- and tear-resistant Moisture- and chemical-resistant Open end Releasestrip easy open feature Lightweight envelopes save on postage. Clean, bright white professional... ... more

Quality Park Catalog/Open End Envelopes, 100/Box, 12x15 1/2, 1st Class, White - Box of 100

DuPont Tyvek Catalog Envelopes Make Your Important Documents Survive! Durable rip- and tear-resistant Moisture- and chemical-resistant Open end Releasestrip easy open feature Lightweight envelopes save on postage. Clean, bright white professional...

ReStockIt, Inc.

$61.85

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Quality Park QUAR1530 Open End Cat, First Class, 14 Sub, 9-1/2"x12-1/2", Green/White, 100/pkg

Quality Park QUAR1530 Open End Cat, First Class, 14 Sub, 9-1/2"x12-1/2", Green/White, 100/pkg

Quality Park R1530 Open End Cat, First Class, 14 Sub, 9-1/2"x12-1/2", Green/White, 100/pkg Envelopes of DuPont Tyvek won't rip, tear or puncture. Much stronger and more secure than traditional paper envelopes. Water and moisture resistant. Lightweight... ... more

Quality Park QUAR1530 Open End Cat, First Class, 14 Sub, 9-1/2"x12-1/2", Green/White, 100/pkg

Quality Park R1530 Open End Cat, First Class, 14 Sub, 9-1/2"x12-1/2", Green/White, 100/pkg Envelopes of DuPont Tyvek won't rip, tear or puncture. Much stronger and more secure than traditional paper envelopes. Water and moisture resistant. Lightweight...

OfficeSuperSavers

$99.58 $49.61

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Quality Park QUAR4210 Open End Envelope, First Class, 18 Sub, 10"x13"x1-1/2", 100/Carton

Quality Park QUAR4210 Open End Envelope, First Class, 18 Sub, 10"x13"x1-1/2", 100/Carton

Quality Park R4210 Open End Envelope, First Class, 18 Sub, 10"x13"x1-1/2", 100/Carton Envelopes made of DuPont Tyvek won't rip, tear or puncture. Much stronger and more secure than traditional paper envelopes. Water and moisture resistant. Easy to use,... ... more

Quality Park QUAR4210 Open End Envelope, First Class, 18 Sub, 10"x13"x1-1/2", 100/Carton

Quality Park R4210 Open End Envelope, First Class, 18 Sub, 10"x13"x1-1/2", 100/Carton Envelopes made of DuPont Tyvek won't rip, tear or puncture. Much stronger and more secure than traditional paper envelopes. Water and moisture resistant. Easy to use,...

OfficeSuperSavers

$221.21 $88.51

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Quality Park Redi-Strip Envelopes, First Class, 9" x 12", 100/BX, White - Box of 100

Quality Park Redi-Strip Envelopes, First Class, 9" x 12", 100/BX, White - Box of 100

First-Class catalog envelopes feature postal-approved, green diamond border and a convenient Redi-Strip closure. Removable strip provides a clean, quick seal immediately upon contact. Simply peel off strip that protects the adhesive from dust for a... ... more

Quality Park Redi-Strip Envelopes, First Class, 9" x 12", 100/BX, White - Box of 100

First-Class catalog envelopes feature postal-approved, green diamond border and a convenient Redi-Strip closure. Removable strip provides a clean, quick seal immediately upon contact. Simply peel off strip that protects the adhesive from dust for a...

ReStockIt, Inc.

$23.95

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Quality Park Catalog/Open End Envelopes, 100/Box, 9 x 12, First Class, White - Box of 100

Quality Park Catalog/Open End Envelopes, 100/Box, 9 x 12, First Class, White - Box of 100

DuPont Tyvek Catalog Envelopes Make Your Important Documents Survive! Durable rip- and tear-resistant Moisture- and chemical-resistant Open end Releasestrip easy open feature Lightweight envelopes save on postage. Clean, bright white professional... ... more

Quality Park Catalog/Open End Envelopes, 100/Box, 9 x 12, First Class, White - Box of 100

DuPont Tyvek Catalog Envelopes Make Your Important Documents Survive! Durable rip- and tear-resistant Moisture- and chemical-resistant Open end Releasestrip easy open feature Lightweight envelopes save on postage. Clean, bright white professional...

ReStockIt, Inc.

$40.95

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Quality Park Tyvek Mailer Side Seam 12 x 15 1/2, White

Quality Park Tyvek Mailer Side Seam 12 x 15 1/2, White

Clean crisp look conveys a professional image. Peel-and-press Redi-StripTM flap seals securely. Plain white Air MailTM and First Class formats are available. Global Product Type: Envelopes/Mailers-Catalog. Envelope Size: 12in x 15-1/2in. Color: White.... ... more

Quality Park Tyvek Mailer Side Seam 12 x 15 1/2, White

Clean crisp look conveys a professional image. Peel-and-press Redi-StripTM flap seals securely. Plain white Air MailTM and First Class formats are available. Global Product Type: Envelopes/Mailers-Catalog. Envelope Size: 12in x 15-1/2in. Color: White....

Overstock.com

(600,000+)

$66.49

FREE shipping

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Overstock.com

(600,000+)
9 X 12" Tyvek Envelopes First Class Border

9 X 12" Tyvek Envelopes First Class Border

9 x 12" Tyvek First Class Envelopes, First Class Border, 14 LB., Box of 100. 9 x 12" First Class Mail Catalog envelopes are made with DuPont Tyvek so they are strong and moisture-resistant. Release strip makes document easily accessible to recipient,... ... more

9 X 12" Tyvek Envelopes First Class Border

9 x 12" Tyvek First Class Envelopes, First Class Border, 14 LB., Box of 100. 9 x 12" First Class Mail Catalog envelopes are made with DuPont Tyvek so they are strong and moisture-resistant. Release strip makes document easily accessible to recipient,...

Nordisco Business Product...

$29.98

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10 X 13" Tyvek Envelopes First Class Border

10 X 13" Tyvek Envelopes First Class Border

10 x 13" Tyvek First Class Envelopes, First Class Border, 14 LB., Box of 100. 10 x 13" White First Class Mail Catalog envelopes are made with DuPont Tyvek so they are strong and moisture-resistant. Release strip makes document easily accessible to... ... more

10 X 13" Tyvek Envelopes First Class Border

10 x 13" Tyvek First Class Envelopes, First Class Border, 14 LB., Box of 100. 10 x 13" White First Class Mail Catalog envelopes are made with DuPont Tyvek so they are strong and moisture-resistant. Release strip makes document easily accessible to...

Nordisco Business Product...

$33.48

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12 X 15-1/2" Tyvek Envelopes First Class Border

12 X 15-1/2" Tyvek Envelopes First Class Border

12 x 15-1/2" Tyvek First Class Envelopes, First Class Border, 14 LB., Box of 100. 12 x 15-1/2" First Class Mail Catalog envelopes are made with DuPont Tyvek so they are strong and moisture-resistant. Release strip makes document easily accessible to... ... more

12 X 15-1/2" Tyvek Envelopes First Class Border

12 x 15-1/2" Tyvek First Class Envelopes, First Class Border, 14 LB., Box of 100. 12 x 15-1/2" First Class Mail Catalog envelopes are made with DuPont Tyvek so they are strong and moisture-resistant. Release strip makes document easily accessible to...

Nordisco Business Product...

$48.73

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7 1/2 X 10 1/2 Tyvek Envelopes Peel & Seal 1000/lot Sub 14 First Class Mail Bulk

7 1/2 X 10 1/2 Tyvek Envelopes Peel & Seal 1000/lot Sub 14 First Class Mail Bulk

7 1/2 x 10 1/2 Tyvek® \ FLAT ENVELOPES \ Open End, Green First Class Border, Peel Seal Flaps Folded \ Tyvek Sub 14 (standard weight) Tyvek Envelopes come with an easy to use peel seal closure. No licking and sticking needed. This listing features the... ... more

7 1/2 X 10 1/2 Tyvek Envelopes Peel & Seal 1000/lot Sub 14 First Class Mail Bulk

7 1/2 x 10 1/2 Tyvek® \ FLAT ENVELOPES \ Open End, Green First Class Border, Peel Seal Flaps Folded \ Tyvek Sub 14 (standard weight) Tyvek Envelopes come with an easy to use peel seal closure. No licking and sticking needed. This listing features the...

eBay

$330.48

FREE shipping

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"Quality Park Redi-Seal Catalog Envelope, Air Mail, Side Seam, 9 1/2 x 12 1/2,White,250/Box"

"Quality Park Redi-Seal Catalog Envelope, Air Mail, Side Seam, 9 1/2 x 12 1/2,White,250/Box"

" First-class Catalog Envelopes require no moisture to seal. Simply fold down the flap, press and mail. With Redi-Seal envelopes, you have no peel-off strip to throw away. The special coating on the 28 lb. envelopes provides a secure and permanent seal." ... more

"Quality Park Redi-Seal Catalog Envelope, Air Mail, Side Seam, 9 1/2 x 12 1/2,White,250/Box"

" First-class Catalog Envelopes require no moisture to seal. Simply fold down the flap, press and mail. With Redi-Seal envelopes, you have no peel-off strip to throw away. The special coating on the 28 lb. envelopes provides a secure and permanent seal."

$159.99

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"Quality Park Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box"

"Quality Park Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box"

Security tinted envelope is designed for Medicare Form #HCFA-1500 as well as Medicaid and other health insurance claim forms. Self-adhesive Redi-Seal� closure adds convenience. Envelope Size: 9 x 12 1/2; Envelope/Mailer Type: Catalog/Clasp; Closure:... ... more

"Quality Park Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box"

Security tinted envelope is designed for Medicare Form #HCFA-1500 as well as Medicaid and other health insurance claim forms. Self-adhesive Redi-Seal� closure adds convenience. Envelope Size: 9 x 12 1/2; Envelope/Mailer Type: Catalog/Clasp; Closure:...

$57.99

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Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box-QUA54692

Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box-QUA54692

Quality Park Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box- QUA54692- Quality Park Products Quality Park™ Redi-Seal™ Insurance Claim Form EnvelopeSecurity tinted envelope is designed for Medicare Form #HCFA-1500 as... ... more

Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box-QUA54692

Quality Park Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box- QUA54692- Quality Park Products Quality Park™ Redi-Seal™ Insurance Claim Form EnvelopeSecurity tinted envelope is designed for Medicare Form #HCFA-1500 as...

PeachSuite Hotel Supply

$55.81

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Survivor Expansion Mailer, First Class, 10 x 13 x 1 1/2, 100/Carton (QUAR4510)

Survivor Expansion Mailer, First Class, 10 x 13 x 1 1/2, 100/Carton (QUAR4510)

Tyvek Expansion MailerFeatherweight, moisture- and rip-resistant Tyvek mailer delivers heavyweight protection. Expandable design is ideal for shipping bulky contents like books, binders and reports. Flap-Stik closure provides a secure, peel-and-press... ... more

Survivor Expansion Mailer, First Class, 10 x 13 x 1 1/2, 100/Carton (QUAR4510)

Tyvek Expansion MailerFeatherweight, moisture- and rip-resistant Tyvek mailer delivers heavyweight protection. Expandable design is ideal for shipping bulky contents like books, binders and reports. Flap-Stik closure provides a secure, peel-and-press...

CleanItSupply

(1,000+)

$75.47

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CleanItSupply

(1,000+)
Survivor Expansion Mailer, First Class, 10 x 13 x 1 1/2, 100/Carton (QUAR4210)

Survivor Expansion Mailer, First Class, 10 x 13 x 1 1/2, 100/Carton (QUAR4210)

Tyvek Expansion MailerFeatherweight, moisture- and rip-resistant Tyvek mailer delivers heavyweight protection. Expandable design is ideal for shipping bulky contents like books, binders and reports. Flap-Stik closure provides a secure, peel-and-press... ... more

Survivor Expansion Mailer, First Class, 10 x 13 x 1 1/2, 100/Carton (QUAR4210)

Tyvek Expansion MailerFeatherweight, moisture- and rip-resistant Tyvek mailer delivers heavyweight protection. Expandable design is ideal for shipping bulky contents like books, binders and reports. Flap-Stik closure provides a secure, peel-and-press...

CleanItSupply

(1,000+)

$93.43

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CleanItSupply

(1,000+)
Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box

Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box

Security tinted envelope is designed for Medicare Form #HCFA-1500 as well as Medicaid and other health insurance claim forms. Self-adhesive Redi-SealG�� closure adds convenience. Envelope Size: 9 x 12 1/2; Envelope/Mailer Type: Catalog/Clasp; Closure:... ... more

Redi-Seal Insurance Envelope, First Class, Side Seam, 9 x 12 1/2, White, 100/Box

Security tinted envelope is designed for Medicare Form #HCFA-1500 as well as Medicaid and other health insurance claim forms. Self-adhesive Redi-SealG�� closure adds convenience. Envelope Size: 9 x 12 1/2; Envelope/Mailer Type: Catalog/Clasp; Closure:...

(10,000+)

$92.32 $62.67

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(10,000+)
Survivor USPS First Class Mailer, Side Seam, 12 x 15 1/2, 100 per Box (QUAR1800)

Survivor USPS First Class Mailer, Side Seam, 12 x 15 1/2, 100 per Box (QUAR1800)

Tyvek USPS First Class MailerLightweight, moisture- and rip-resistant DuPont Tyvek mailer helps to reduce shipping costs. Clean, crisp look conveys a professional image. Peel-and-press flap seals securely. Envelope Size: 12 x 15 1/2; Envelope/Mailer... ... more

Survivor USPS First Class Mailer, Side Seam, 12 x 15 1/2, 100 per Box (QUAR1800)

Tyvek USPS First Class MailerLightweight, moisture- and rip-resistant DuPont Tyvek mailer helps to reduce shipping costs. Clean, crisp look conveys a professional image. Peel-and-press flap seals securely. Envelope Size: 12 x 15 1/2; Envelope/Mailer...

CleanItSupply

(1,000+)

$52.31

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CleanItSupply

(1,000+)
Tyvek USPS First Class Mailer, Side Seam, 9 1/2 x 12 1/2, White, 100/Box

Tyvek USPS First Class Mailer, Side Seam, 9 1/2 x 12 1/2, White, 100/Box

Lightweight, moisture- and rip-resistant mailers made of DuPontG�� Tyvek® help to reduce shipping costs. Clean, crisp look conveys a professional image. Flap-Stik® peel-and-press flap seals securely. Envelope Size: 9 1/2 x 12 1/2; Envelope/Mailer Type:... ... more

Tyvek USPS First Class Mailer, Side Seam, 9 1/2 x 12 1/2, White, 100/Box

Lightweight, moisture- and rip-resistant mailers made of DuPontG�� Tyvek® help to reduce shipping costs. Clean, crisp look conveys a professional image. Flap-Stik® peel-and-press flap seals securely. Envelope Size: 9 1/2 x 12 1/2; Envelope/Mailer Type:...

(10,000+)

$99.58 $69.00

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(10,000+)
Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 100/Carton-QUAR4510

Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 100/Carton-QUAR4510

DuPont Tyvek Exp. Envelopes, Open End, 100/Ctn, 10 x 13 x 1-1/2, First Class SURVIVOR DuPont® Tyvek® Expansion MailerFeatherweight, moisture and rip resistant Tyvek® mailer delivers heavyweight protection. Expandable design is ideal for shipping bulky... ... more

Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 100/Carton-QUAR4510

DuPont Tyvek Exp. Envelopes, Open End, 100/Ctn, 10 x 13 x 1-1/2, First Class SURVIVOR DuPont® Tyvek® Expansion MailerFeatherweight, moisture and rip resistant Tyvek® mailer delivers heavyweight protection. Expandable design is ideal for shipping bulky...

PeachSuite Hotel Supply

$100.69

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6 1/2 X 9 1/2 Tyvek Envelopes 500/lot Green First Class Border 14 Lb Mailers

6 1/2 X 9 1/2 Tyvek Envelopes 500/lot Green First Class Border 14 Lb Mailers

6 1/2 x 9 1/2 Tyvek |FLAT ENVELOPES |Open End, Zip Stick - Blank |500/Carton, Flaps Folded |Tyvek SUB 14 165mm x 241mm TYVEK FLAT ENVELOPES Tyvek envelopes come with an easy to use Zip Stick closure. No moisture needed to close the flap. Ebay sellers... ... more

6 1/2 X 9 1/2 Tyvek Envelopes 500/lot Green First Class Border 14 Lb Mailers

6 1/2 x 9 1/2 Tyvek |FLAT ENVELOPES |Open End, Zip Stick - Blank |500/Carton, Flaps Folded |Tyvek SUB 14 165mm x 241mm TYVEK FLAT ENVELOPES Tyvek envelopes come with an easy to use Zip Stick closure. No moisture needed to close the flap. Ebay sellers...

eBay

$157.00

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Bulk Tyvek Envelopes (qty. 500) 7 1/2 X 10 1/2 Sub 14 Green Border First Class

Bulk Tyvek Envelopes (qty. 500) 7 1/2 X 10 1/2 Sub 14 Green Border First Class

7 1/2 x 10 1/2 Tyvek Envelopes - Open End Catalog Sub 14 DuPont™ Tyvek®500/ctn 7 1/2 x 10 1/2 Flaps Folded Peel Seal Closure 60 Day Return Policy Tyvek Envelopes come with an easy to use peel seal closure. No licking and sticking needed. This listing... ... more

Bulk Tyvek Envelopes (qty. 500) 7 1/2 X 10 1/2 Sub 14 Green Border First Class

7 1/2 x 10 1/2 Tyvek Envelopes - Open End Catalog Sub 14 DuPont™ Tyvek®500/ctn 7 1/2 x 10 1/2 Flaps Folded Peel Seal Closure 60 Day Return Policy Tyvek Envelopes come with an easy to use peel seal closure. No licking and sticking needed. This listing...

eBay

$172.00

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11 1/2 x 14 1/2 Open End Envelopes - 14lb. Tyvek First Class - 500 PK

11 1/2 x 14 1/2 Open End Envelopes - 14lb. Tyvek First Class - 500 PK

Printed with a green diamond border and the words FIRST CLASS MAIL. Use this to send flat, bulky materials or multiple small items like coins, catalogs and jumbo cards. Zip Stick self-adhesive flap is on the short side, helping to keep things from... ... more

11 1/2 x 14 1/2 Open End Envelopes - 14lb. Tyvek First Class - 500 PK

Printed with a green diamond border and the words FIRST CLASS MAIL. Use this to send flat, bulky materials or multiple small items like coins, catalogs and jumbo cards. Zip Stick self-adhesive flap is on the short side, helping to keep things from...

Envelopes.com

$279.95

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"SURVIVOR Tyvek USPS First Class Mailer, Side Seam, 9 1/2 x 12 1/2, White, 100/Box"

"SURVIVOR Tyvek USPS First Class Mailer, Side Seam, 9 1/2 x 12 1/2, White, 100/Box"

"Lightweight, moisture- and rip-resistant mailers made of DuPont� Tyvek� help to reduce shipping costs. Clean, crisp look conveys a professional image. Flap-Stik� peel-and-press flap seals securely. Envelope Size: 9 1/2 x 12 1/2; Envelope/Mailer Type:... ... more

"SURVIVOR Tyvek USPS First Class Mailer, Side Seam, 9 1/2 x 12 1/2, White, 100/Box"

"Lightweight, moisture- and rip-resistant mailers made of DuPont� Tyvek� help to reduce shipping costs. Clean, crisp look conveys a professional image. Flap-Stik� peel-and-press flap seals securely. Envelope Size: 9 1/2 x 12 1/2; Envelope/Mailer Type:...

$54.99

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Ship-Lite Redi-Flap Expansion Mailer, 1st Class, 10 x 13 x 1 1/2, White, 100/Box-QUAS3715

Ship-Lite Redi-Flap Expansion Mailer, 1st Class, 10 x 13 x 1 1/2, White, 100/Box-QUAS3715

Ship-Lite 1.5" Exp Envelopes, White w/1st Class Brdr, Self-Seal, 10x13, 100/Bx Quality Park™ Ship-Lite® Expansion MailerPostage-saving, lightweight multi-layered paper mailer is significantly stronger than traditional paper designs. Moisture resistant... ... more

Ship-Lite Redi-Flap Expansion Mailer, 1st Class, 10 x 13 x 1 1/2, White, 100/Box-QUAS3715

Ship-Lite 1.5" Exp Envelopes, White w/1st Class Brdr, Self-Seal, 10x13, 100/Bx Quality Park™ Ship-Lite® Expansion MailerPostage-saving, lightweight multi-layered paper mailer is significantly stronger than traditional paper designs. Moisture resistant...

PeachSuite Hotel Supply

$130.84

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Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 18lb, 100/Carton

Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 18lb, 100/Carton

Moisture- and rip-resistant mailer made of DuPontG�� Tyvek® delivers heavyweight protection. Expandable design is ideal for shipping bulky contents like books, binders and reports. Flap-Stik® closure provides a secure, peel-and-press seal. Envelope... ... more

Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 18lb, 100/Carton

Moisture- and rip-resistant mailer made of DuPontG�� Tyvek® delivers heavyweight protection. Expandable design is ideal for shipping bulky contents like books, binders and reports. Flap-Stik® closure provides a secure, peel-and-press seal. Envelope...

(10,000+)

$221.21 $123.45

FREE shipping

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(10,000+)
"First Class Redi-Seal Envelopes, 9 1/2"" x 12 1/2"", White, 500/Case"

"First Class Redi-Seal Envelopes, 9 1/2"" x 12 1/2"", White, 500/Case"

.topdivider { padding-top: 5px; border-top-width: 1px; border-top-style: solid; border-top-color: #ccc; } .padded { padding-right: 10px; padding-left: 10px; } .headbgblue { background-image:... ... more

"First Class Redi-Seal Envelopes, 9 1/2"" x 12 1/2"", White, 500/Case"

.topdivider { padding-top: 5px; border-top-width: 1px; border-top-style: solid; border-top-color: #ccc; } .padded { padding-right: 10px; padding-left: 10px; } .headbgblue { background-image:...

Bonanza

$138.59

FREE shipping

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Redi-Seal Insurance Envelope First Class Side Seam 9x12 1/2 White

Redi-Seal Insurance Envelope First Class Side Seam 9x12 1/2 White

.topdivider { padding-top: 5px; border-top-width: 1px; border-top-style: solid; border-top-color: #ccc; } .padded { padding-right: 10px; padding-left: 10px; } .headbgblue { background-image:... ... more

Redi-Seal Insurance Envelope First Class Side Seam 9x12 1/2 White

.topdivider { padding-top: 5px; border-top-width: 1px; border-top-style: solid; border-top-color: #ccc; } .padded { padding-right: 10px; padding-left: 10px; } .headbgblue { background-image:...

Bonanza

$50.99

FREE shipping

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Quality Park Survivor First Class Envelopes

Quality Park Survivor First Class Envelopes

ENVLP;TYVK;FCB;9-1/2X12-1/2 ... more

$110.38

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Redi-Strip Catalog Envelope 9 X 12 First Class Border White 100/box

Redi-Strip Catalog Envelope 9 X 12 First Class Border White 100/box

.topdivider { padding-top: 5px; border-top-width: 1px; border-top-style: solid; border-top-color: #ccc; } .padded { padding-right: 10px; padding-left: 10px; } .headbgblue { background-image:... ... more

Redi-Strip Catalog Envelope 9 X 12 First Class Border White 100/box

.topdivider { padding-top: 5px; border-top-width: 1px; border-top-style: solid; border-top-color: #ccc; } .padded { padding-right: 10px; padding-left: 10px; } .headbgblue { background-image:...

Bonanza

$37.99

FREE shipping

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Quality Park(R) Tyvek(R) Envelopes, First Class, 9in. x 12in., White, Box Of 100

Quality Park(R) Tyvek(R) Envelopes, First Class, 9in. x 12in., White, Box Of 100

Made of water- and tear-resistant material for added protection Release strip is easily accessible, yet maintains security of contents. Flap-Stik closure requires no moisture to seal. Keeps your mail protected against bad weather, spills and rough... ... more

Quality Park(R) Tyvek(R) Envelopes, First Class, 9in. x 12in., White, Box Of 100

Made of water- and tear-resistant material for added protection Release strip is easily accessible, yet maintains security of contents. Flap-Stik closure requires no moisture to seal. Keeps your mail protected against bad weather, spills and rough...

Office Depot

(1,000,000+)

$79.42 $47.49

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Office Depot

(1,000,000+)