18 Best King Mattress Covers

 

Waterproof Hypoallergenic Mattress Protector Easy-Zip Stretch-To-Fit Non-Stick Microfiber Mattress Cover – Guards Against Fluids Allergens Dust Mites Bed Bugs – 5-Year Warranty King

Waterproof Hypoallergenic Mattress Protector: Easy-Zip Stretch-To-Fit Non-Stick Microfiber Mattress Cover – Guards Against Fluids, Allergens, Dust Mites, Bed Bugs – 5-Year Warranty (King)

Waterproof Hypoallergenic Mattress Protector: Easy-Zip Stretch-To-Fit Non-Stick Microfiber Mattress Cover – Guards Against Fluids, Allergens, Dust Mites, Bed Bugs – 5-Year Warranty (King) - Independently tested not content with our own research, we sent our bed bug mattress cover to a third-party lab to see how well it would hold up to attempts at penetration by critters we can report that it was found to be 100% bed bug-proof. Breathe easy made with breathable, soft fabric that will keep you cool, this premium mattress cover acts as a sturdy shield protecting you and your loved ones from critters and allergens hiding in your mattress and box spring, while guarding against any human-caused disasters topside. Easy-zip fit lay it on your bed, stretch to fit your mattress, double-check the alignment, then simply zip it up presto you’re 100% protected with this bed bug mattress cover plus, vinyl-free construction means you won’t hear those annoying squeaking noises in the middle of the nightonstruction means it will be the guardian of your mattress for years to come. Five-year guardian warranty simply contact us within five years to receive a prompt, no-hassle replacement we designed this cover to handle whatever comes its way so if you’re ready for zip-it-and-forget-it superior mattress protection, click add to cart right now and sleep worry-free. Life-proof protection waterproof and made from 100% microfiber, the instyle hypoallergenic mattress cover is your defense against nasty spills, child mishaps, unwanted critters, dangerous allergens and more double-hem construction means it will be the guardian of your mattress for years to come.

 

King Mattress Protector Waterproof Hypoallergenic Topper Protector Cover Dust Mite Protected Pad - Premium Cotton Terry Topper Cover Vinyl Free Mattress Pad Cover 10 years Warranty by SafeBedding

King Mattress Protector Waterproof, Hypoallergenic Topper Protector Cover, Dust Mite Protected Pad – Premium Cotton Terry Topper Cover, Vinyl Free Mattress Pad Cover 10 years Warranty by SafeBedding

King Mattress Protector Waterproof, Hypoallergenic Topper Protector Cover, Dust Mite Protected Pad – Premium Cotton Terry Topper Cover, Vinyl Free Mattress Pad Cover 10 years Warranty by SafeBedding - Protects your mattress, safebedding waterproof mattress protector contains a thin membrane of polyurethane backing that guards against stains that could affect the warranty of your mattress with safebedding mattress protector you will have a 100% waterproof product. Sleep in comfort, safebedding mattress covers are designed primarily with your comfort in mind we are known as experts in this industry since we also carry a mattress of the same brandour products offer you unmatched quality at an affordable price. No crinkling, safebedding mattress pad is made with the highest quality terry cloth and backed with a waterproof membrane that has microscopic divots that allow air flow this design together with its quality materials were engineered not to produce any crinkling sounds when you lie on your mattress. Our 10-year warranty, safebedding topper cotton cover firmly guarantee our product if for any reason you are dissatisfied with our mattress protector simply return it for a 100% no questions asked refund our safebedding mattress protector is available is all sizes so buy the best brand with no hesitation today. Protection against allergy, eczema, asthma, safebedding bed bug mattress cover traps dust mites, skin cells and allergens on the surface of the protector where they can be washed away during suggested quarterly laundering safebedding hypoallergenic mattress covers are designed to protect you and your family so you can sleep comfortably for many years.

 

ViscoSoft 35 lbs Density 3-Inch Gel Memory Foam Cal King Mattress Topper – Includes Ultra Soft Removable Cover with Straps

ViscoSoft 3.5 lbs. Density 3-Inch Gel Memory Foam Cal King Mattress Topper – Includes Ultra Soft Removable Cover with Straps

ViscoSoft 3.5 lbs. Density 3-Inch Gel Memory Foam Cal King Mattress Topper – Includes Ultra Soft Removable Cover with Straps - High density, pressure relieving comfort three inches of ventilated gel memory foam adds a plush layer of pressure-relieving, high-density comfort to any mattress type, providing an affordable alternative to the expensive purchase of a new mattress. Breathable formula ventilated design improves airflow creating a more comfortable sleep environment memory foam is infused with a plush gel material that captures heat to control temperature. Plush slip-resistant cover plush bamboo-rayon cover (70% bamboo-rayon, 30% polyester) provides the topper with an ultra-soft, breathable surface the bottom of the cover features slip-resistant mesh and elastic straps to secure each corner of the topper to mattresses up to 10″ thick cover is hypoallergenic, removable and machine washable. Viscosoft’s 60-day superior guarantee we are a leading, usa-based brand committed to providing you with premium products for improving your quality of life in the unlikely event you change your mind, you’re welcome to return your pillow for a full refund within the first 60 days post-purchase all viscosoft toppers are backed by our outstanding 3 year warranty for manufacturing defects. 35 pound density gel-infused memory foam our unique gel-infused topper, constructed from 35 pound density memory foam (not the cheaper 2 pound density found in most other mattress toppers), is extremely soft, breathable and responsive dare to compare-our density and weight will beat the competition.

 

Quilted Fitted Mattress Pad King - Mattress Cover Stretches up to 16 Inches Deep - Mattress Topper by Utopia Bedding

Quilted Fitted Mattress Pad (King) – Mattress Cover Stretches up to 16 Inches Deep – Mattress Topper by Utopia Bedding

Quilted Fitted Mattress Pad (King) – Mattress Cover Stretches up to 16 Inches Deep – Mattress Topper by Utopia Bedding - The super soft quilt with fiberfill has additional loft that provides extra comfortable sleep and protection vinyl back and elastic all around secure pad into position. The elastic all around secures pad into position. The cover is machine washable and is tumbled dry for easy maintenance. King size dimensions measure 78 inches by 80 inches knitted skirt stretches to fit up to 16 inch deep mattress. Quilted mattress pad cover is durable and long lasting and is significant for two main reasons that are to keep your mattress free of stains and prevent exposure to dust mites and other potential allergens.

 

King Kingnex Mattress Protector Waterproof Cooling Breathable Soft Quiet Mattress Cover - 10 Year Warranty

King Kingnex Mattress Protector Waterproof Cooling Breathable Soft Quiet Mattress Cover – 10 Year Warranty

King Kingnex Mattress Protector Waterproof Cooling Breathable Soft Quiet Mattress Cover – 10 Year Warranty - Breathable mattress protector, the advanced membrane repels liquids, but allows air and heat through, perfect for keeping any mattress cool and dry. 100% waterproof, top protection against perspiration, bed wetting, liquids and stains 10-year quality guarantee. Durable & easy to clean, machine wash & dry, for frequent accidents, buy 2 or more, while one is washed, the other protects the mattress. Soft & noiseless, will not change the feel of your mattress and naturally absorbs moisture. Fitted sheet style design, king size mattress protector 78″ x 80″, fits 13″-18″ deep.

 

King 16 in Deep 6 Gauge Vinyl Fitted Hypoallergenic Waterproof Mattress Cover

King (16 in. Deep) 6 Gauge Vinyl Fitted Hypoallergenic, Waterproof Mattress Cover

King (16 in. Deep) 6 Gauge Vinyl Fitted Hypoallergenic, Waterproof Mattress Cover - Waterproof, dust allergen proof, and fire rertardant. 6 gauge brushed silk vinyl mattress encasement offers the highest protection for your mattress and/or box spring from leaks and spills blood stains, urine, sweat, and other liquids recommended if bed wetting is a problem. Fully-elasticized fitted sheet style with deep pockets designed to fit mattresses up to 16 inches deep. Nysmwbe certified, family owned business, over 25 years experience supplying bed protection that is waterproof, dust allergen proof and certified bed bug proof to hospitality, healthcare, allergy relief, pest control and home bedding markets. Easy care, wipe clean with a damp cloth. Anti microbial treatment, prevents growth of mold, mildew and fungi. King size protector measures 78″ x 80″.

 

CYLEN Hypoallergenic Bamboo Infused Waterproof King Mattress Pad Cover

CYLEN Hypoallergenic Bamboo Infused Waterproof King Mattress Pad Cover

CYLEN Hypoallergenic Bamboo Infused Waterproof King Mattress Pad Cover - Manufactured from the best material, polyurethane backing derived from bamboo infused within rayon viscose and polyester no phthalates, vinyl or pvc certified by okeo-tex. Hypoallergenic, protects from pet dander, bacteria, dust mites , allergens, and exceptionally excellence in pet dander protection expands to fit maximum 18 inch deep of accufit mesh band. Ultimate protection, solid waterproof protection prevents accidents of any kind of fluid, pets, incontinence and perspiration 100% warranty protectedthis mattress cover will reduce the accumulation of dust on the mattress, which may cause shortness of breath, wheezing, runny nose and sneezing. Easy to handle, requires simple machine wash with cold water no need for enhanced care and no requirement of fabric softener, bleaching or iron 15 year warranty period and comes with a 30 day money back guarantee. Cooling effect & comfort, provides comfortable sleep through the night, its bamboo fiber helps to produce cooling effect along with viscose rayon and ultra-tech waterproof membrane allows good airflow further increases breathe capability completely noiseless it decelerates the depreciation of the mattress, stops body moisture from going through and reduces the frequency of changing another mattress.

 

Mattress Cover with Zipper King Size 76 X 80 X 10 Design to Helps Protect Bed Bugs

Mattress Cover with Zipper King Size 76″ X 80″ X 10″ (Design to Helps Protect Bed Bugs)

Mattress Cover with Zipper King Size 76″ X 80″ X 10″ (Design to Helps Protect Bed Bugs) - Non allergenic. Luxurious ultra-soft and supportive micro-velour fabric top is designed to rejuvenate and warm your bed easy care machine washable & dryable without any pilling, shrinking or stretching. Convenient automatic temperature pre-heat and hold feature for cozy warm sheets built in over-temperature protection for safety and peace of mind. Pad is divided into two separate zones and includes dual lighted controls for individual adjustment and comfort automatically shuts off after 10 hours for convenience, safety and savings. Patented safe & warm non-hazardous low voltage technology is safer than others on the market saves energy sleep better in a cooler room.

 

King Mattress Protector 100 Waterproof Hypoallergenic Pad Dust Mite Protected Topper Protector - Basic Plus Cotton Terry Vinyl Free Cover 10 Years Warranty by SafeBedding

King Mattress Protector 100% Waterproof, Hypoallergenic Pad, Dust Mite Protected Topper Protector – Basic Plus Cotton Terry, Vinyl Free Cover, 10 Years Warranty by SafeBedding

King Mattress Protector 100% Waterproof, Hypoallergenic Pad, Dust Mite Protected Topper Protector – Basic Plus Cotton Terry, Vinyl Free Cover, 10 Years Warranty by SafeBedding - Allergen barrier, blocks dust mites, bugs, allergens, bacteria, mildew and mold. Fitted sheet style, fits any mattress depth, never slipping off your mattress. Free from vinyl, pvc, phthalates, fire retardants and other toxic chemicals. 100% waterproof barrier, the best protection from perspiration, bed wetting, liquids and stains 10-year quality guarantee.

 

Hygea Natural Mattress Cover or Box Spring Cover  Luxurious   100 Waterproof Mattress Protector - Dust Mite Allergen Proof Mattress Encasement King

Hygea Natural Mattress Cover or Box Spring Cover | Luxurious 100% Waterproof Mattress Protector – Dust Mite & Allergen Proof Mattress Encasement, King

Hygea Natural Mattress Cover or Box Spring Cover | Luxurious 100% Waterproof Mattress Protector – Dust Mite & Allergen Proof Mattress Encasement, King - Easy installation, slips on the mattress and encases using a three sided zipper and sealed with a secure velcro flap offering the greatest bed bug protection. Laboratory tested and certified bed bug proof mattress encasement, bed bug mattress cover protects against dust mites, allergens, lice, fleas and other pests. Plush mattress protector with comfortable polyester fabric that stretches two ways and within sizes,fits mattress 9″, 15″ depth. Hygea natural is manufacturer and global distributor of bed bug products and natural pest control solutions, private label, wholesale, and drop shipping is available.

 

King Mattress Protector Waterproof Breathable Blocks Dust Mites Allergens Smooth Soft Cotton Terry Cover The Premium Mattress Protector will surely increase the life of your mattress

King Mattress Protector, Waterproof, Breathable, Blocks Dust Mites, Allergens, Smooth Soft Cotton Terry Cover. The Premium Mattress Protector will surely increase the life of your mattress.

King Mattress Protector, Waterproof, Breathable, Blocks Dust Mites, Allergens, Smooth Soft Cotton Terry Cover. The Premium Mattress Protector will surely increase the life of your mattress. - Protects against dust mites, fluids, urine, perspiration, bacteria and naturally absorbs moisture. Breathable mattress protector, yet repels liquids through a revolutionary 100% waterproof membrane. Hypoallergenic the premium mattress protector is great for allergy, asthma, and eczema sufferers. The king mattress protector 10-year warranty means your mattress will last a long time. Ultra-thin, breathable soft cotton terry surface that’s machine washable & durable.

 

Sleep Guardian King Mattress Protector - Lab Tested Premium Waterproof Hypoallergenic Mattress Cover

Sleep Guardian King Mattress Protector – Lab Tested Premium Waterproof, Hypoallergenic Mattress Cover

Sleep Guardian King Mattress Protector – Lab Tested Premium Waterproof, Hypoallergenic Mattress Cover - Easy use & care, the sleep guardian® mattress protector has a plush knitted microfiber surface, an elastic band, and is vinyl free simply fit it over your mattress and/or mattress pad and you’re done plus, it’s machine washable it’s that simple. Protect your mattress’ warranty, even a tiny stain can void the warranty on your mattress the sleep guardian® mattress protector offers 100% protection against damaging liquids, potential infestations, perspiration, and urine. Lifetime warranty / satisfaction guarantee, we are so confident in the quality of our product that we offer a 30-day satisfaction guarantee if you are unsatisfied, simply contact us to return the product for a full refund. Ultra-cool breathable technology, using breathable material that allows for increased airflow, the ultra-cooling technology will keep you comfortable and cool throughout the night. Hypoallergenic, our premium mattress protector is fully hypoallergenic and protects against allergens, pet dander, and bacteria it is perfect for people with asthma, allergies, and more.

 

King Size Kingnex Mattress Protector 100 Waterproof Breathable Soft Quiet Mattress Cover - 10 Year Warranty

King Size Kingnex Mattress Protector 100% Waterproof Breathable Soft Quiet Mattress Cover – 10 Year Warranty

King Size Kingnex Mattress Protector 100% Waterproof Breathable Soft Quiet Mattress Cover – 10 Year Warranty - Breathable mattress protector, the advanced membrane repels liquids, but allows air and heat through, perfect for keeping any mattress cool and dry. Soft & noiseless, will not change the feel of your mattress and naturally absorbs moisture. 100% waterproof, top protection against perspiration, bed wetting, liquids and stains 10-year quality guarantee. Durable & easy to clean, machine wash & dry, for frequent accidents, buy 2 or more, while one is washed, the other protects the mattress. Fitted sheet style design, king size mattress protector 78″ x 80″, fits 13″-18″ deep.

 

King Kingnex Mattress Cover 100 Waterproof Breathabel Tencel Jersey Mattress Protector - 10 Year Warranty

King Kingnex Mattress Cover 100% Waterproof Breathabel Tencel Jersey Mattress Protector – 10 Year Warranty

King Kingnex Mattress Cover 100% Waterproof Breathabel Tencel Jersey Mattress Protector – 10 Year Warranty - Fitted sheet style design, king size mattress protector 78″ x 80″, fits 13″-18″ deep. Soft & noiseless, will not change the feel of your mattress and naturally absorbs moisture. 100% waterproof, top protection against perspiration, bed wetting, liquids and stains 10-year quality guarantee. Breathable mattress protector, the advanced membrane repels liquids, but allows air and heat through, perfect for keeping any mattress cool and dry. Durable & easy to clean, machine wash & dry, for frequent accidents, buy 2 or more, while one is washed, the other protects the mattress.

 

Zippered Fabric Mattress Cover Protects Against Bed Bugs King

Zippered Fabric Mattress Cover, Protects Against Bed Bugs (King)

Zippered Fabric Mattress Cover, Protects Against Bed Bugs (King) - Breathable and comfortable fabric with waterproof backing. Zippered for complete encasement. Protection against dust mites, allergens, pet dander, bed bugs. Shields your mattress from spills and stains.

 

King Mattress Protector Bedbug Waterproof Zippered Encasement Hypoallergenic Premium Quality Cover Protects Against Dust Mites Allergens

King Mattress Protector Bedbug Waterproof Zippered Encasement Hypoallergenic Premium Quality Cover Protects Against Dust Mites Allergens

King Mattress Protector Bedbug Waterproof Zippered Encasement Hypoallergenic Premium Quality Cover Protects Against Dust Mites Allergens - Comfort & ease stretchable, breathable fabric keeps liquids, contaminants and allergens out without compromising comfort designed to be soft and completely noiseless, you will not see or hear crinkles under your sheets our mattress covers have a full zipper that wraps all the way around three sides of the mattress no more struggling squeezing your mattress into difficult encasements, simply place your mattress in the sealed end and zip all the way around it for a perfect fit. Allergy relief do you suffer from allergies hypoallergenic construction and an impenetrable cover help you stay healthy and breathe easy with our high quality mattress protectors, you are shielded from irritating allergen contaminants that can sneak into the deep layers of your mattress sleeping on an unprotected mattress can expose you to many different types of allergens making it difficult to breathe and sleep seal out dust, pet hair and allergens for good. Durable & long-lasting made of high quality polyester (surface) and polyurethane (inside lining) featuring a 3″ secondary polyester lining wrapping all around the zipper seam for additional durability and added shape and support intended for daily sleep and strong enough for heavy duty protection from liquids and bugs this six-sided stretch fabric zippered mattress encasement is built to fit any king size mattress that is 12″ to 18″ deep machine washable for easy cleaning and lasting use. Bedbug protection seal away bed bugs for good our premium zippered encasements are equipped with a velcro zipper seal and tie down loop to ensure that nothing gets in say good-bye to troublesome pests that can ruin your mattress and bring discomfort to your life take precaution and save money on expensive pest control treatments, live worry-free knowing that your mattress is shielded from bedbugs be smart and protect your investment with a quality mattress encasement. Waterproof whether you have pets or kids, accidents and spills happen this 100% waterproof mattress protector has a polyurethane inner lining that blocks liquids and moisture from getting in liquids easily seep through to deeper layers of your mattress and are almost impossible to remove simply wrap your mattress in our premium cover, zipper seal all the way around, and your mattress will remain waterproof, dry and protected.

 

Adorable PolyCotton Zippered Mattress Cover King

Adorable Poly/Cotton Zippered Mattress Cover, King

Adorable Poly/Cotton Zippered Mattress Cover, King - Made in usa, constructed of polyester/cotton fabric, a zippered mattress pad with 15-inch skirt covers most mattresses for protection and extended life. King size. Hypo-allergenic and machine washable.

 

Smooth Top Mattress Encasement Protector Cover by CushyBeds - Patented 360 Zipper Enclosure w Bed Bug Banisher Breathable 100 Waterproof Noiseless 6-Sided Protection - Cal King 11- 15 Depth

Smooth Top Mattress Encasement Protector Cover by CushyBeds – Patented 360 Zipper Enclosure w/ Bed Bug Banisher, Breathable 100% Waterproof Noiseless 6-Sided Protection – Cal King (11″- 15″ Depth)

Smooth Top Mattress Encasement Protector Cover by CushyBeds – Patented 360 Zipper Enclosure w/ Bed Bug Banisher, Breathable 100% Waterproof Noiseless 6-Sided Protection – Cal King (11″- 15″ Depth) - A breathable, skin-friendly fabric blend this mattress protector is crafted with a top quality breathable, cotton/terry cloth blend (80% cotton, 20% polyester terry cloth), that will let your skin breathe offering a soft and cooling sensation along with improving quality of sleep with its easy fit and deep pockets, except for protecting your mattress against side spills, you will enjoy a noiseless and quiet night’s sleep, as no irritating crinkling sounds will disrupt your rest. A hypoallergenic barrier to protect your bedding allergens, bed bugs and dust mites find their safe haven in your mattress, making them one of the top allergy causes this hypoallergenic mattress cover is here to offer you full protection and relief from bed bugs and bacteria that are responsible for asthma, eczema, rhinitis and other respiratory issues. 10 year warranty you can rest assured that we use the highest quality materials and our mattress protector went through stringent quality control testing this is why we offer you solid assurance that this hypoallergenic bed cover will fully protect your mattress from dust mites, spills, bed bugs and bacteria for many years to come. Solid waterproof protection our mattress protector will offer you a full mattress protection against spills and bed wetting accidents with its thin membrane of polyurethane backing, compared to cheap plastic barriers that other mattress pads or toppers use, this firm and cozy bed cover will prevent perspiration, leaks and stains from penetrating and eventually damaging your mattress. Easy to maintain the cushybeds mattress protector topper will fully absorb any kind of moisture, perspiration and other bodily fluids so, when the time comes and you need to clean your mattress cover, you will not be troubled as its easy fit makes it a piece of cake to remove and wash it machine washable as it is, you will be able to enjoy its protection in no time at all.





We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.