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Quality Park Tyvek Envelopes, First Class, 9 x 12 inches, White, Box of 100 (R3130)

Quality Park Tyvek Envelopes, First Class, 9 x 12 inches, White, Box of 100 (R3130)

Tyvek packaging is durable and tear-resistant. These Lightweight envelope saves on postage. Features texture similar to embossed leather for a professional touch. more

$36.63

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Quality Park Cirrus Lightweight Tyvek Catalog Envelope, Security Tinted, Flap-Stik Seal, Anti-Microbial, 9 x 12 Inches, White, Box of 100 (R2011)

Quality Park Cirrus Lightweight Tyvek Catalog Envelope, Security Tinted, Flap-Stik Seal, Anti-Microbial, 9 x 12 Inches, White, Box of 100 (R2011)

DuPont Lightweight Tyvek is strong and moisture resistant, yet light as a cloud in weight. Security of contents is enhanced by an inside printed tint pattern. Convenient Flap-Stik closure requires no moisture to seal and features a removable strip. more

$37.96

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S.P. Richards Company Tyvek Open-End Envelopes, 1st Class, 9-1/2 x 12 Inches, 100 per Box, White (SPR25001)

S.P. Richards Company Tyvek Open-End Envelopes, 1st Class, 9-1/2 x 12 Inches, 100 per Box, White (SPR25001)

First-class envelopes feature super strong, regular weight Tyvek for secure mailings more

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$45.99

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Tyvek Envelope, 9 X 12, White, 100/box

Tyvek Envelope, 9 X 12, White, 100/box

Tyvek Envelope, 9 x 12, White, 100/Box more

$63.89

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Universal One UNV19006 Tyvek Envelope, 9 X 12, White, 100/box

Universal One UNV19006 Tyvek Envelope, 9 X 12, White, 100/box

Sturdy Tyvek material resists moisture, punctures and tears. This lightweight envelope reduces shipping costs. Clean, professional image. more

$86.46 $31.49

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Universal Office Products 19006 Tyvek Envelope, 9 X 12, White, 100/box

Universal Office Products 19006 Tyvek Envelope, 9 X 12, White, 100/box

Sturdy Tyvek material resists moisture punctures and tears. This lightweight envelope reduces shipping costs. Clean professional image. Envelope Size: 9 x 12; Envelope/Mailer Type: Catalog/Clasp; Closure: Self-Sealing Adhesive Strip; Seam Type:... more

$35.73 $32.16

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Universal Tyvek Envelope- 9 x 12- White- 100/Box

Universal Tyvek Envelope- 9 x 12- White- 100/Box

Sturdy Tyvek material resists moisture, punctures and tears. This lightweight envelope reduces shipping costs. Clean, professional image. Envelope Size: 9 x 12; Envelope/Mailer Type: Catalog/Clasp; Closure: Self-Sealing Adhesive Strip; Trade Size: N/A. more

$46.99

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Universal UNV19006 9" x 12" White Tyvek Press and Seal Envelope - 100/Box

Universal UNV19006 9" x 12" White Tyvek Press and Seal Envelope - 100/Box

Mail oddly shaped and bulky items with this Universal UNV19006 9" x 12" white Tyvek press and seal envelope. Its 14# basis weight is constructed to handle the transfer of anything you need to send that would otherwise rip or tear a conventional... more

$86.46 $29.99

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Quality Park R2011 DuPont Tyvek #90 9" x 12" White Security Tinted File Envelope with Redi-Strip Seal - 100/Box

Quality Park R2011 DuPont Tyvek #90 9" x 12" White Security Tinted File Envelope with Redi-Strip Seal - 100/Box

Seal and send your important business documents in this Quality Park R2011 DuPont Tyvek #90 9" x 12" white security tinted file envelope with Redi-Strip seal. Featuring a 11# basis weight and center seam construction, this envelope is a sturdy and... more

$88.01 $42.99

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Quality Park Products DuPont Tyvek Catalog/Open End Envelopes (9.5" x 12.5") - 100 per Box (DuPont Tyvek Catalog/Open End Envelopes - 100 per Box), White

Quality Park Products DuPont Tyvek Catalog/Open End Envelopes (9.5" x 12.5") - 100 per Box (DuPont Tyvek Catalog/Open End Envelopes - 100 per Box), White

Protect and preserve your important documents with these DuPont Tyvek catalog envelopes. These open end envelopes feature high resistance to rip and tear as well as high resistance to moisture and chemicals, ensuring the survival of your precious... more

$62.49

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Quality Park Products DuPont Tyvek Catalog/Open End Envelopes (9" x 12") - 100 per Box (DuPont Tyvek Catalog/Open End Envelopes - 100 per Box), White

Quality Park Products DuPont Tyvek Catalog/Open End Envelopes (9" x 12") - 100 per Box (DuPont Tyvek Catalog/Open End Envelopes - 100 per Box), White

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

$49.99

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Survivor Quality Park Products Tyvek Expansion Mailer, 10 X 13 X 1/2, 18lb, 100/Carton

Survivor Quality Park Products Tyvek Expansion Mailer, 10 X 13 X 1/2, 18lb, 100/Carton

Moisture- and rip-resistant mailer made of Du Pont 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. more

$183.84 $105.88

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Universal One Peel Seal Strip Catalog Envelope, 9 x 12, Kraft, 100/Box

Universal One Peel Seal Strip Catalog Envelope, 9 x 12, Kraft, 100/Box

Peel-off strip protects adhesive from dust for longer shelf life. Remove strip for a clean, quick seal upon contact. Keeps contents safe and secure. This product was made from wood sourced from a certified managed forest. Envelope Size: 9 x 12;... more

$41.15 $20.99

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Universal One Self-Seal Catalog Envelope, 9 x 12, White, 100/Box

Universal One Self-Seal Catalog Envelope, 9 x 12, White, 100/Box

Press and seal permanently to safeguard important documents. No moisture needed. Just fold down the flap, press and mail. Envelope Size: 9 x 12; Envelope/Mailer Type: Catalog/Clasp; Closure: Self-Adhesive; Seam Type: Center. Size: Large. Color: White.... more

$39.91 $16.99

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Sparco Tyvek Open-End Envelope, Plain, 9 x 12 Inches, 100 per Box, White (SPR19756)

Sparco Tyvek Open-End Envelope, Plain, 9 x 12 Inches, 100 per Box, White (SPR19756)

Envelopes feature super strong, regular weight Tyvek for secure mailings more

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$36.97

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Survivor R1520 Tyvek Mailer, 9 1/2 x 12 1/2, White (Box of 100)

Survivor R1520 Tyvek Mailer, 9 1/2 x 12 1/2, White (Box of 100)

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

$42.98

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Survivor R1530 Tyvek USPS First Class Mailer, 9 1/2 x 12 1/2, White (Box of 100)

Survivor R1530 Tyvek USPS First Class Mailer, 9 1/2 x 12 1/2, White (Box of 100)

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

$51.54

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Survivor R7501 DuPont Tyvek Air Bubble Mailer, Self Seal, 6 1/2 x 9 1/2, White (Box of 25)

Survivor R7501 DuPont Tyvek Air Bubble Mailer, Self Seal, 6 1/2 x 9 1/2, White (Box of 25)

Strong Tyvek® envelope resists moisture, tearing. Lightweight design saves money on postage. Features an air bubble liner for added content protection. more

$32.72

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Quality Park R2400 Advantage Flap Stik Tyvek Mailer, 9 x 12, White (Box of 100)

Quality Park R2400 Advantage Flap Stik Tyvek Mailer, 9 x 12, White (Box of 100)

Features a Tamper Indicating Panel (TIP) incorporated into the flap—the word OPENED appears in red to signal tampering. Durable Tyvek envelope resists punctures, tears and moisture. Lightweight envelope saves on postage. Flap-Stik self-sealing closure... more

$66.10

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Survivor R3120 White Leather Tyvek Mailer, 9 x 12, White (Box of 100)

Survivor R3120 White Leather Tyvek Mailer, 9 x 12, White (Box of 100)

Envelopes feature embossed, leather like texture that gets mail noticed. Convenient release strip is designed for easy opening and Flap-Stick closure. Envelopes are made from regular-weight Tyvek for strength. more

$45.66

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Survivor R7525 DuPont Tyvek Air Bubble Mailer, Self Seal, 9 x 12, White (Box of 25)

Survivor R7525 DuPont Tyvek Air Bubble Mailer, Self Seal, 9 x 12, White (Box of 25)

Strong Tyvek® envelope resists moisture, tearing. Lightweight design saves money on postage. Features an air bubble liner for added content protection. more

$29.49

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Survivor R1460 Tyvek Mailer, 9 x 12, White (Box of 100)

Survivor R1460 Tyvek Mailer, 9 x 12, White (Box of 100)

9 x 12 inches 100ct. Tyvek Catalog Envelopes DuPont Tyvek is strong and moisture resistant. Releasestrip makes document easily accessible to recipient, yet maintains security of contents. Convenient Flap-Stik closure requires no moistureto seal. more

$16.61

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"Quality Park Survivor Tyvek Catalog Envelope 9"" x 12"" White 100ct"

"Quality Park Survivor Tyvek Catalog Envelope 9"" x 12"" White 100ct"

"Quality Park Survivor Tyvek Catalog Envelope 9"" x 12"" White 100ctModel: QUA R1460Product FeaturesLightweight, moisture- and rip-resistant Tyvek constructionSelf-adhesive provides a secure seal#10 Trade size9"" x 12"" Size100 Envelopes per box1... more

$44.22

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Quality Park Products R2011 White DuPont Tyvek Lightweight Catalog Envelope, 9 x 12 in.

Quality Park Products R2011 White DuPont Tyvek Lightweight Catalog Envelope, 9 x 12 in.

FeaturesStrong and moisture-resistant, lightweight DuPont Tyvek material.Security tinted for privacy of contents.Redi-Strip closure requires no moisture to seal.Treated with an antimicrobial agent.Envelope Size - 9 x 12Envelope/Mailer Type -... more

$50.86 $40.43

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"Quality Park Survivor Tyvek Plain Envelope - Catalog - #90 [9"" X 12""] - 14 Lb - Self-sealing - Tyvek - 50/box - White (R1462)"

"Quality Park Survivor Tyvek Plain Envelope - Catalog - #90 [9"" X 12""] - 14 Lb - Self-sealing - Tyvek - 50/box - White (R1462)"

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

$24.13 $22.87

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Cirrus Lightweight Tyvek Catalog Envelope, Security Tinted, Flap-Stik Seal, Anti-Microbial, 9 x 12 Inches, White, Box of 100 (R2011), 11 lb. Lightweight Tyvek By Quality Park

Cirrus Lightweight Tyvek Catalog Envelope, Security Tinted, Flap-Stik Seal, Anti-Microbial, 9 x 12 Inches, White, Box of 100 (R2011), 11 lb. Lightweight Tyvek By Quality Park

Anti-microbial protection11 lb. Lightweight TyvekBlue security tinted for privacy9x12 catalog envelopeThe peel-off strip protects adhesive from dust for longer shelf life more

$30.29

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"Sparco Heavy-duty First Class Tyvek Envelope - First Class Mail - 9.50"" X 12.50"" - Peel & Seal - Tyvek - 100/box - White (SPR25001)"

"Sparco Heavy-duty First Class Tyvek Envelope - First Class Mail - 9.50"" X 12.50"" - Peel & Seal - Tyvek - 100/box - White (SPR25001)"

First-class envelopes feature super strong, regular weight Tyvek for secure mailings. Made of moisture-resistant and tear-resistant material. more

$87.86 $46.15

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Cirrus Lightweight Tyvek Catalog Envelope, Security Tinted, Flap-Stik Seal, Anti-Microbial, 9 x 12 Inches, White, Box of 100 (R2011), 11 lb. Lightweight Tyvek By Quality Park

Cirrus Lightweight Tyvek Catalog Envelope, Security Tinted, Flap-Stik Seal, Anti-Microbial, 9 x 12 Inches, White, Box of 100 (R2011), 11 lb. Lightweight Tyvek By Quality Park

Thank you for shopping at Appletree. DuPont Lightweight Tyvek is strong and moisture resistant, yet light as a cloud in weight. Security of contents is enhanced by an inside printed tint pattern. Convenient Flap-Stik closure requires no moisture to... more

$28.49

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"Quality Park Open-End Envelope - Catalog - #12 1/2 - 9.50"" Width x 12.50"" Length - 14 lb - Peel & Seal - Tyvek - 100 / B"

"Quality Park Open-End Envelope - Catalog - #12 1/2 - 9.50"" Width x 12.50"" Length - 14 lb - Peel & Seal - Tyvek - 100 / B"

"Quality Park Open-End Envelope - Catalog - #12 1/2 - 9.50"" Width x 12.50"" Length - 14 lb - Peel & Seal - Tyvek - 100 / Box - White" more

$68.97

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"Quality Park Open-end Envelope - Catalog - #10 1/2 [9"" X 12""] - 14 Lb - Peel & Seal - Tyvek - 100/box - White (R1460_40)"

"Quality Park Open-end Envelope - Catalog - #10 1/2 [9"" X 12""] - 14 Lb - Peel & Seal - Tyvek - 100/box - White (R1460_40)"

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

$39.74 $36.45

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No. 10 1/2 Printmaster White Tyvek Catalog Envelopes (9 x 12) Peel & Seal 14lb 500/Carton

No. 10 1/2 Printmaster White Tyvek Catalog Envelopes (9 x 12) Peel & Seal 14lb 500/Carton

This is a Printmaster 14 lb writing Tyvec Peel and Seel catalog open end envelope. Perfect for magazines and large booklets the Peel and Seel strip allows you to seal the envelope without moisture by removing the protective strip to expose the adhesive... more

$289.44

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"Quality Park Open-end Envelope - Catalog - #10 1/2 [9"" X 12""] - 14 Lb - Peel & Seal - Tyvek - 100/box - White (R1460)"

"Quality Park Open-end Envelope - Catalog - #10 1/2 [9"" X 12""] - 14 Lb - Peel & Seal - Tyvek - 100/box - White (R1460)"

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

$79.89 $33.14

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"Business Source Open-end Envelope - Catalog - #10 1/2 [9"" X 12""] - Peel & Seal - Tyvek - 100/box - White (BSN65770_35)"

"Business Source Open-end Envelope - Catalog - #10 1/2 [9"" X 12""] - Peel & Seal - Tyvek - 100/box - White (BSN65770_35)"

Tyvek open-end envelopes are super strong, moisture-resistant and tear-resistant. Release strip makes document easily accessible to recipient, yet maintains security of contents. Convenient peel-to-seal closure requires no moisture to close. more

$81.60 $27.04

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"Quality Park Tamper-indicating Envelopes - Security - 9"" X 12"" - 14 Lb - Peel & Seal - Tyvek - 100/box - White (r2400_40)"

"Quality Park Tamper-indicating Envelopes - Security - 9"" X 12"" - 14 Lb - Peel & Seal - Tyvek - 100/box - White (r2400_40)"

"These Tamper Evident Envelopes feature flaps with patented tamper indicating panels. Once flaps are raised, the words ""OPENED"" appear in red and cannot be repaired to hide evidence of tampering. Water-resistant and moisture-resistant envelopes are... more

$68.83

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Quality Park TYF0912WS 9 in. x 12 in. White Flat Tyvek Envelopes

Quality Park TYF0912WS 9 in. x 12 in. White Flat Tyvek Envelopes

Tyvek envelopes provide superior puncture, tear and moisture protection.Constructed from 14 lb. olefin.Ten times stronger than paper envelopes.Feature self-seal closure.Available in plain, First Class and Air Mail printed borders.100 per case.- SKU:... more

$99.25 $50.01

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"Quality Park Catalog Envelope - Catalog - 9"" X 12"" - Peel & Seal - Tyvek - 100/box - White (R2011)"

"Quality Park Catalog Envelope - Catalog - 9"" X 12"" - Peel & Seal - Tyvek - 100/box - White (R2011)"

Catalog envelopes feature DuPont Lightweight Tyvek for strong, moisture-resistant mailing. Security of contents is enhanced by an inside printed tint pattern. Each envelope is treated with an antimicrobial agent to protect the envelope against the... more

$34.61

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"JAM Paper 9"" x 12"" Tyvek Envelopes, Open End, White Airmail, 1000/carton"

"JAM Paper 9"" x 12"" Tyvek Envelopes, Open End, White Airmail, 1000/carton"

JAM Paper® Heavy Duty Tyvek Envelopes are some of the strongest and sturdiest envelopes available. Tyvek is a registered trademark of DuPont, the established chemical company responsible for developing this durable polymer. Tyvek is composed of... more

$674.99

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"JAM Paper 9"" x 12"" Open End Tyvek Envelopes, White Airmail, 10/pack"

"JAM Paper 9"" x 12"" Open End Tyvek Envelopes, White Airmail, 10/pack"

JAM Paper Heavy Duty Tyvek Envelopes are some of the strongest and sturdiest envelopes available. Tyvek is a registered trademark of DuPont, the established chemical company responsible for developing this durable polymer. Tyvek is composed of... more

$7.99

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Quality Park DuPont Tyvek Lightweight Security Envelope, #10, 4 1/8 x 9 1/2, White, 100/Box

Quality Park DuPont Tyvek Lightweight Security Envelope, #10, 4 1/8 x 9 1/2, White, 100/Box

Lightweight DuPont Tyvek is strong and moisture-resistant, yet light as a cloud in weight. Security of contents is enhanced by an inside printed tint pattern. Convenient Redi-Strip closure requires no moisture to seal and features a removable strip... more

$61.40 $28.04

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"Quality Park Leather-like Envelope - Catalog - 9"" X 12"" - 14 Lb - Self-sealing - Tyvek - 100/box - White (R3120)"

"Quality Park Leather-like Envelope - Catalog - 9"" X 12"" - 14 Lb - Self-sealing - Tyvek - 100/box - White (R3120)"

Envelopes feature embossed, leatherlike texture that gets mail noticed. Convenient release strip is designed for easy opening and Flap-Stik closure. Envelopes are made from regular-weight Tyvek for strength. more

$45.75

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