Best Seller
LC Classics 100 Cotton Matelasse Box Spring Cover (California King), White

LC Classics 100 Cotton Matelasse Box Spring Cover (California King), White

The LC Hotel Box Spring Cover is a simple, yet effective way to bring extra protection and clean style to your sleeping space. Featuring a 100-percent cotton matlesse for comfort, this covering is guaranteed to fit a box spring up to 15-inches deep.... more

$74.98

FREE shipping

go to store

Overstock.com

(675,000+)
The Bedbug Solution Elite Zippered 12" Mattress/Boxspring Cover, Calking

The Bedbug Solution Elite Zippered 12" Mattress/Boxspring Cover, Calking

Summer Midseason Sale. Shop & Save with Houzz©

The Bedbug Solution Elite covers will protect you from bed bugs while providing comfort and peace of mind. Zippered mattress and boxspring covers are tested and certified bed bug proof, and include our tested and certified patent pending Bugstop Seal,... more

$62.99

go to store
Best Seller
6-Gauge Vinyl Zippered 9" Mattress/Boxspring Cover, CalKing

6-Gauge Vinyl Zippered 9" Mattress/Boxspring Cover, CalKing

Summer Midseason Sale. Shop & Save with Houzz©

These heavy duty vinyl covers are durable and stand up to the most rugged conditions. Zippered mattress and boxspring covers are certified bed bug proof, and include our certified patent pending Bugstop Seal, ensuring total bed bug protection.... more

$27.98

go to store
6-Gauge Vinyl Zippered 12" Mattress/Boxspring Cover, CalKing

6-Gauge Vinyl Zippered 12" Mattress/Boxspring Cover, CalKing

Summer Midseason Sale. Shop & Save with Houzz©

These heavy duty vinyl covers are durable and stand up to the most rugged conditions. Zippered mattress and boxspring covers are certified bed bug proof, and include our certified patent pending Bugstop Seal, ensuring total bed bug protection.... more

$32.99

go to store
Closeout! Dream Science by Martha Stewart Collection Allergy Sleep System Bed Bug California King Box Spring Protector,

Closeout! Dream Science by Martha Stewart Collection Allergy Sleep System Bed Bug California King Box Spring Protector,

Breathe easy and sleep peacefully with the help of the allergen and bed bug blocking design of this box spring protector from Dream Science by Martha Stewart Collection. more

$69.99 $62.97

go to store
Hypoallergenic Bedbug Waterproof Cotton Top Complete Encasement Mattress Cover (California King)

Hypoallergenic Bedbug Waterproof Cotton Top Complete Encasement Mattress Cover (California King)

This mattress cover is made with a soft polyester material and is good for a peaceful night's sleep. The w ater proof protector is breathable for additional comfort and the easy zipper fit provides extra protection. Details: Machine washable 300 thread... more

$47.99

FREE shipping

go to store

Overstock.com

(675,000+)
Comforpedic Loft from Beautyrest 4-inch Gel Memory Foam Mattress Topper with Waterproof Cover (California King), Simmons Beautyrest

Comforpedic Loft from Beautyrest 4-inch Gel Memory Foam Mattress Topper with Waterproof Cover (California King), Simmons Beautyrest

The ComforPedic Loft memory foam mattress topper, from Beautyrest, will make you feel like you are sinking into a cloud. Featuring a polyester knit waterproof mattress cover with an air-permeable backing that acts as a moisture barrier. The special gel... more

$224.99

FREE shipping

go to store

Overstock.com

(675,000+)
Closeout! Dream Science 2'' Memory Foam California King Mattress Topper, VentTech Ventilated Foam, by Martha Stewart

Closeout! Dream Science 2'' Memory Foam California King Mattress Topper, VentTech Ventilated Foam, by Martha Stewart

Dream comfortably with the Dream Science Memory Foam Sleep System 2 mattress topper from Martha Stewart Collection. Featuring a circular-knit cover, this topper utilizes ventilated memory foam that conforms to the body and evenly distributes body... more

$480.00 $239.97

FREE shipping

go to store
ComforPedic Loft from Beautyrest 2" Gel Comfort Topper with Cover: Medium/California King

ComforPedic Loft from Beautyrest 2" Gel Comfort Topper with Cover: Medium/California King

Get a good night's rest with this open-cell memory foam topper that alleviates stress on pressure points and reduces motion transfer more

$750.00 $125.99

FREE shipping

go to store
ComforPedic Loft from Beautyrest 2" Memory Foam Topper with Waterproof Cover: California King

ComforPedic Loft from Beautyrest 2" Memory Foam Topper with Waterproof Cover: California King

Memory foam mattress topper offers a high-quality sleep experience with improved support and comfort more

$479.99 $119.99

FREE shipping

go to store
Comfort Revolution California King Mattress Topper Protective Cover - White

Comfort Revolution California King Mattress Topper Protective Cover - White

Designed with one-way stretch microfiber, this mattress topper protective cover features elastic bands to help keep it in place while you sleep comfortably. The easy-care design is machine washable and accommodates mattress toppers in a range of... more

$50.00 $29.99

go to store
Natural Comfort Anti-Bedbug Waterproof Box Spring/Mattress Encasement, 14-Inch, California King

Natural Comfort Anti-Bedbug Waterproof Box Spring/Mattress Encasement, 14-Inch, California King

Natural Comfort's anti-bedbug waterproof mattress encasement is wonderful, hygienic solution for mattresses. Designed to prevent bedbugs, dust mites and bacteria, the encasement is perfect for allergy sufferers and its anti-allergy features ensure a... more

$45.18

FREE shipping

go to store
Natural Comfort Anti-Bedbug Waterproof Box Spring/Mattress Encasement, 9-Inch, California King

Natural Comfort Anti-Bedbug Waterproof Box Spring/Mattress Encasement, 9-Inch, California King

Natural Comfort's anti-bedbug waterproof mattress encasement is wonderful, hygienic solution for mattresses. Designed to prevent bedbugs, dust mites and bacteria, the encasement is perfect for allergy sufferers and its anti-allergy features ensure a... more

$28.75

go to store
ComforPedic Loft from Beautyrest 2" Gel Comfort Topper with Cover: Firm/California King

ComforPedic Loft from Beautyrest 2" Gel Comfort Topper with Cover: Firm/California King

Get a good night's rest with this open-cell memory foam topper that alleviates stress on pressure points and reduces motion transfer more

$750.00 $125.99

FREE shipping

go to store
Coyuchi Organic Cotton Box Spring Cover, Cal King, Alpine White

Coyuchi Organic Cotton Box Spring Cover, Cal King, Alpine White

A tailored basic for the well-dressed bed. Crafted from organic cotton in an ultra dense 530-thread-count sateen weave, this cover conceals the box spring and protects against dust mites. Washable and durable, it's designed with a 13"-deep pocket and... more

$128.00

FREE shipping

go to store
Hygea Natural Non-Woven Mattress Cover | California King, White

Hygea Natural Non-Woven Mattress Cover | California King, White

Non-Woven fabric stretches over mattress for a perfect fit every time. Interlocking zipper for easy installation. Bedbug proof. Water Resistant. Protects against dust mites and allergens. Fits mattresses 72in X 84in X 9-15in Depth Color: White. more

$45.99 $41.39

FREE shipping

go to store
WAYTON, 8-inch Tight Top Innerspring Firm Vinyl Waterproof Doublesided Mattress and Split Wood Box Spring/Foundation Set, Ideal for Institutional and Home Health Care Use, California King Size 84"x72"

WAYTON, 8-inch Tight Top Innerspring Firm Vinyl Waterproof Doublesided Mattress and Split Wood Box Spring/Foundation Set, Ideal for Institutional and Home Health Care Use, California King Size 84"x72"

Does it seem like you spend more time tossing and turning than you do enjoying a good night's sleep? Do you wake up to back pain and stiffness that interfere with your day? You don't have to resign yourself to these problems! "WAYTON" Mattress is what... more

$1,090.00

go to store
Linenspa Zippered Box Spring Encasement Protector: California King

Linenspa Zippered Box Spring Encasement Protector: California King

Designed to protect the box spring from dirt, allergens, and spills, this encasement protector features breathable fabric and zipper closure more

$114.99 $35.99

FREE shipping

go to store
Linenspa Waterproof Zippered Box Spring Encasement Protector White California King

Linenspa Waterproof Zippered Box Spring Encasement Protector White California King

Surround your box spring with waterproof, bug proof and allergen proof protection. The LINENSPA box spring encasement protector has a 100 percent liquid proof barrier beneath a soft fabric surface to protect against liquids and spills. Keep your sleep... more

$44.99 $37.99

FREE shipping

go to store
Continental Sleep Mattress or Box Spring Zippered Waterproof, Dust Mite Proof and Bed Bug Proof Breathable Protector Cover, King Size

Continental Sleep Mattress or Box Spring Zippered Waterproof, Dust Mite Proof and Bed Bug Proof Breathable Protector Cover, King Size

These bed bug mattress protectors are the ultimate solution for complete mattress protection. The expandable height border will allow you to use it for mattress 9-10 Inch. These bed bug mattress covers are washable & dryable. Bed bug protectors are... more

$37.99

FREE shipping

go to store
Bed Bug Proof Box Spring Encasement Cover, Zippered Waterproof Protector against Allergens & Dust Mites ,by Assure Sleep By L'COZEE, Cal King

Bed Bug Proof Box Spring Encasement Cover, Zippered Waterproof Protector against Allergens & Dust Mites ,by Assure Sleep By L'COZEE, Cal King

Made with utmost planning and innovation to protect your box spring from all 6 sides, so that no BED BUGS, Bacteria, Allergens Dust mites Mold & Mildew should penetrate into the box spring. With its triple lock it will increase your box spring life... more

$23.33

go to store
Cotton Basics 200 Thread Count Cotton Mattress Pad, White

Cotton Basics 200 Thread Count Cotton Mattress Pad, White

This mattress pad is light & durable while providing great protection for your mattress. 200 thread count 100% Cotton Cover and is filled with 8 oz per square yard of 100% natural cotton fill. Available in 5 sizes: Twin, Full, Queen, King, California... more

$89.99 $51.96

FREE shipping

go to store
Cotton Basics 200 Thread Count Cotton Mattress Pad, White

Cotton Basics 200 Thread Count Cotton Mattress Pad, White

This mattress pad is light & durable while providing great protection for your mattress. 200 thread count 100% Cotton Cover and is filled with 8 oz per square yard of 100% natural cotton fill. Available in 5 sizes: Twin, Full, Queen, King, California... more

$59.99 $31.96

go to store
Fashion Bed Group Polyester King Mattress Cover With Bed Bug Protectio

Fashion Bed Group Polyester King Mattress Cover With Bed Bug Protectio

Completely surrounds mattress to protect from stains moisture bed bugs and dust mites. 3-sided zipper closure and super stretch for added comfort and easy fit. Box spring wrappers features non-woven zippered encasements for box springs up to 9-in deep.... more

$80.73

FREE shipping

go to store

Lowe's

(25,000+)
Fashion Bed Group Polyester King Mattress Cover With Bed Bug Protectio

Fashion Bed Group Polyester King Mattress Cover With Bed Bug Protectio

Completely surrounds mattress to protect from stains moisture bed bugs and dust mites. 3-sided zipper closure and super stretch for added comfort and easy fit. Box spring wrappers features non-woven zippered encasements for box springs up to 9-in deep.... more

$84.41

FREE shipping

go to store

Lowe's

(25,000+)
Fashion Bed Group Polyester King Mattress Cover With Bed Bug Protectio

Fashion Bed Group Polyester King Mattress Cover With Bed Bug Protectio

Completely surrounds mattress to protect from stains moisture bed bugs and dust mites. 3-sided zipper closure and super stretch for added comfort and easy fit. Box spring wrappers features non-woven zippered encasements for box springs up to 9-in deep.... more

$68.47

FREE shipping

go to store

Lowe's

(25,000+)
"Dreamfinity Wake Up Renewed 3" Memory Foam Mattress Topper - California King

"Dreamfinity Wake Up Renewed 3" Memory Foam Mattress Topper - California King

Click here for additional savings!

Instantly add comfort and support with this 3-inch memory foam mattress topper. It rapidly adapts to your body and helps relieve pressure and pain wherever you feel it most. The included easy-care, cozy cover provides a luxuriously plush layer of... more

$109.98

go to store
Gel Memory Foam Mattress 3" Topper with Waterproof Cover: California King

Gel Memory Foam Mattress 3" Topper with Waterproof Cover: California King

3 Inch Gel Memory Foam Mattress Topper with Waterproof Cover-CalKing more

$665.00 $174.99

FREE shipping

go to store
Alwyn Home Almodovar Split California King 3" Cold Foam Mattress Topper (Set of 2) ANEW4009

Alwyn Home Almodovar Split California King 3" Cold Foam Mattress Topper (Set of 2) ANEW4009

Alwyn Home Almodovar Split California King 3" Cold Foam Mattress Topper (Set of 2) Features: -Can be used on any firm, level surface.-Thick, durable cotton-blend cover offers "recovered" 4-way stretch technology to maximize comfort and breathability.... more

$698.00 $651.98

FREE shipping

go to store
Alwyn Home Lilith 500 Thread Count Tencel Fiber Mattress Topper BI173883 Bed Size: California King

Alwyn Home Lilith 500 Thread Count Tencel Fiber Mattress Topper BI173883 Bed Size: California King

Bed Size: California King Alwyn Home Lilith 500 Thread Count Tencel Fiber Mattress Topper The 500 Thread Count Tencel Fiber Mattress Topper is generously filled with plush, hypoallergenic fiber and features a soft Tencel fabric cover that adds a layer... more

$119.99 $97.99

FREE shipping

go to store
Luxury Solutions 4" Gel Memory Foam Mattress Topper 10090-0142 Size: California King

Luxury Solutions 4" Gel Memory Foam Mattress Topper 10090-0142 Size: California King

Size: California King Luxury Solutions 4" Gel Memory Foam Mattress Topper This revolutionary gel memory foam topper is paired with a luxurious waterproof mattress cover designed to provide years of protection for the topper and mattress beneath. Renew... more

$354.99 $167.99

FREE shipping

go to store
6-Gauge Vinyl Zippered 16" Mattress/Boxspring Cover, CalKing

6-Gauge Vinyl Zippered 16" Mattress/Boxspring Cover, CalKing

Summer Midseason Sale. Shop & Save with Houzz©

These heavy duty vinyl covers are durable and stand up to the most rugged conditions. Zippered mattress and boxspring covers are certified bed bug proof, and include our certified patent pending Bugstop Seal, ensuring total bed bug protection.... more

$34.99

go to store
Ivory Cotton Box Spring Cover (King Box Spring Cover)

Ivory Cotton Box Spring Cover (King Box Spring Cover)

Keep your bed presentation top-notch with this convenient and stylish box spring cover. Box springs add additional height that can be too much for standard bedding to hide, but this box spring cover solves that problem, while also protecting your box... more

$58.49

FREE shipping

go to store

Overstock.com

(675,000+)
KiltronX Live Free Bedbug Barrier Systems Box Spring Protector Wrap (King)

KiltronX Live Free Bedbug Barrier Systems Box Spring Protector Wrap (King)

While the Live Free Mattress Cover offers one level of protection for the bed, the Live Free Box Spring Wrap effectively treats the box spring, which is a common area of infestation. This elasticized textile band is designed to fit around the outside... more

$38.80

go to store

Overstock.com

(675,000+)
Closeout! Dream Science Collection 4'' Memory Foam California King Mattress Topper, VentTech Ventilated Foam, by Martha

Closeout! Dream Science Collection 4'' Memory Foam California King Mattress Topper, VentTech Ventilated Foam, by Martha

Dream comfortably with the Dream Science Memory Foam Sleep System 4 mattress topper from Martha Stewart Collection. Featuring a circular-knit cover, this topper utilizes ventilated memory foam that conforms to the body and evenly distributes body... more

$680.00 $407.97

FREE shipping

go to store
Natural Latex 2-inch Mattress Topper with Organic Cotton Cover (Cal King), White, Bio Sleep Concept - California King

Natural Latex 2-inch Mattress Topper with Organic Cotton Cover (Cal King), White, Bio Sleep Concept - California King

Improve your sleeping environment with this natural latex mattress topper. Natural latex is both resistant to dust mites and antimicrobial to create a clean sleeping environment ideal for allergy sufferers and anyone wanting a healthier sleeping space.... more

$579.49

FREE shipping

go to store

Overstock.com

(675,000+)
Tempur-Pedic Adaptive Comfort 3" California King Memory Foam Topper - White

Tempur-Pedic Adaptive Comfort 3" California King Memory Foam Topper - White

Featuring Tempur-es fill for cozy, responsive support and a soft, removable knit cover, this Adaptive Comfort memory foam topper from Tempur-Pedic maximizes your existing mattress's comfort to help you sleep more soundly and wake up refreshed. more

$900.00 $539.99

FREE shipping

go to store
Slumber Perfect 3-inch Gel Memory Foam Topper with Egyptian Cotton Cover (California King), Black, night

Slumber Perfect 3-inch Gel Memory Foam Topper with Egyptian Cotton Cover (California King), Black, night

The Slumber Perfect Gel Memory Foam Topper features gel memory foam with a premium 300 thread count cotton cover. Gel infused memory foam provides supreme comfort and support. The removable cotton cover allows for convenient machine washing so your bed... more

$206.99

FREE shipping

go to store

Overstock.com

(675,000+)
Behrens England High-loft Down Alternative Mattress Topper / Fiber Bed - White (California King)

Behrens England High-loft Down Alternative Mattress Topper / Fiber Bed - White (California King)

Features: Dimensions: Offering three levels of deluxe comfort, this down alternative fiber bed provides a better and more comfortable nights sleep. The bed features a hypoallergenic and soft microfiber cover, a 100-percent down-alternative polyester... more

$80.58

FREE shipping

go to store

Overstock.com

(675,000+)
Nature's Sleep 4lb Visco Memory Foam Topper with Cover: California King Red

Nature's Sleep 4lb Visco Memory Foam Topper with Cover: California King Red

Our 2.5" 4lb High Density Memory Foam Topper and plush Microfiber cover with fitted skirt has so many uses you will just have to have one. It can be used to soften a mattress that is too firm and help rejuvenate tired muscles while easing back pain. It... more

$430.00 $159.99

FREE shipping

go to store

More information about Mattress Pads

Best prices on California king boxspring cover in Mattress Pads online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.