Purple Waterproof Mattress Protector, King, 100 Percent Waterproof

Price: $169.00
(as of Sep 20, 2026 12:23:44 UTC – Details)


The Purple Waterproof Mattress Protector is gold-standard defense for your bed, a 100 percent waterproof mattress protector that guards against spills, stains, sweat, and accidents without changing how your mattress feels. Purple feels different because it’s built different. Most waterproof mattress covers trap heat and crinkle every time you move, but this fitted bed protector adds stretch that flexes with the GelFlex Grid underneath, so your mattress keeps cradling your pressure points while a soft-knit top layer stays silent all night. The breathable surface helps keep your bed fresh, and the whole protector machine washes cold and tumble dries low. This isn’t a stiff, plastic-feeling mattress cover; it is protection you forget is even there. How to choose your mattress protector: Size: Twin, Twin XL, Full, Queen, King, Cal King, and Split King Depth: Standard fits 8 to 15.5 inches, or a deep pocket protector for 15.5 to 20 inches Care: Machine wash cold, tumble dry low Purple. Try it to believe it.
COMPLETE EVERYDAY PROTECTION: The Purple Waterproof Mattress Protector shields your bed with a 100 percent waterproof, stain-resistant barrier that blocks spills, sweat, and accidents, so your mattress stays clean and dry night after night.
FRESH AND EASY TO CARE FOR: An antimicrobial, hypoallergenic surface helps keep allergens and odors at bay, and this machine-washable mattress cover washes cold and tumble dries low, ready for your bed again in no time.
SECURE FIT FOR ANY BED: This fitted mattress protector hugs your bed with stretch-fit edges and comes in standard and deep-pocket sizes, while a soft-knit top stays silent and crinkle-free, so you forget a waterproof cover is even there.
STRETCHES WITH YOUR MATTRESS: Added stretch flexes with every move so the GelFlex Grid underneath keeps cradling your pressure points, letting you feel the full comfort of your mattress instead of a stiff cover fighting against it.
BUILT BY PURPLE: Born from over 30 years of innovation and 200-plus patents, Purple made a mattress protector that guards your bed without dulling its feel. Purple feels different because it is different. Try it to believe it.
Customers find the mattress protector fits well, works effectively, and provides good protection, with one customer noting it makes a significant difference in sleep quality. The material receives mixed feedback, with some finding it comfortable while others compare it to sleeping on plastic. The water resistance and spill resistance features also get mixed reviews – while some say it keeps the mattress dry, others report liquids going through the liner. The value for money receives mixed opinions, with some considering it worth the investment while others find it pricey.