{"product_id":"grt-king-mattress-protector-waterproof-cooling-quilted-fitted-pad","title":"GRT King Mattress Protector Waterproof Cooling Quilted Fitted Pad","description":"\u003cp\u003eOur review of the GRT King Mattress Protector finds it is best for parents, pet owners, and anyone protecting a pricey mattress who still wants a soft, breathable sleep surface. The single biggest reason to buy is the combination of a fully waterproof TPU backing with a 45% rayon from bamboo surface that keeps liquids away from the mattress while preserving a soft, cool feel. The protector is OEKO-TEX certified, machine washable, and built to fit deep mattresses up to 21 in, so it balances protection and comfort in everyday home use.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof TPU backing:\u003c\/strong\u003e A premium water-resistant membrane protects your mattress from sweat, urine, and accidental spills for reliable moisture defense.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRayon from bamboo surface:\u003c\/strong\u003e The 45% rayon blend delivers a soft, breathable surface that adds a light cushioning layer and helps surface cooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuilted construction:\u003c\/strong\u003e Quilting with alternative hollow cotton filling creates a plush, comfortable feel without heavy padding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEKO-TEX certified:\u003c\/strong\u003e Certified standard 100 by OEKO-TEX ensures the protector contains no harmful substances, offering safer bedding for children and elders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-fit design:\u003c\/strong\u003e Elastic skirt accommodates mattresses up to 21 in deep for a snug, stay-put fit on king size beds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine washable:\u003c\/strong\u003e Easy care on a gentle cycle and low-temp drying keeps maintenance simple for busy households.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis protector is ideal for families with young children, caregivers of elderly adults, and pet owners who need waterproof protection without the plasticky feel of vinyl. The bamboo-blend surface suits sleepers who want a softer, more breathable pad while still guarding a mattress against accidents and spills.\u003c\/p\u003e\n\u003cp\u003eShoppers who want a heavy, thick mattress topper for added firmness or therapeutic support should look elsewhere, since this product is designed primarily as a protective, cooling, quilted cover rather than a replacement for a mattress pad with high loft or orthopedic properties.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEffective waterproof barrier from the TPU membrane protects mattress cores from fluids.\u003c\/li\u003e\n\u003cli\u003eSoft, cooling rayon from bamboo surface provides a comfortable, breathable sleep layer.\u003c\/li\u003e\n\u003cli\u003eOEKO-TEX certification reassures buyers concerned about chemicals and safety for family use.\u003c\/li\u003e\n\u003cli\u003eDeep pocket fit and elastic skirt work well on mattresses up to 21 in deep.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report variability in perceived waterproof performance and others note the pad is not thick, so it will not add significant cushioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eKing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface material\u003c\/td\u003e\n\u003ctd\u003e45% rayon from bamboo, 55% polyester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilling\u003c\/td\u003e\n\u003ctd\u003eAlternative hollow cotton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacking\u003c\/td\u003e\n\u003ctd\u003eWaterproof TPU membrane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit depth\u003c\/td\u003e\n\u003ctd\u003eFits up to 21 in deep mattresses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eOEKO-TEX Standard 100 certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare\u003c\/td\u003e\n\u003ctd\u003eMachine wash gentle, tumble dry low or line dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe GRT King Mattress Protector is a practical, cost-effective choice for buyers who prioritize mattress protection and a soft, breathable sleeping surface. It pairs a reliable waterproof TPU barrier with a rayon from bamboo top and OEKO-TEX safety, making it particularly good value for families and pet owners who need everyday defense without sacrificing comfort.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this mattress protector noisy or vinyl-like?\u003c\/strong\u003e\u003cbr\u003eThe protector uses a TPU membrane rather than vinyl, so it is marketed as noiseless and generally does not have the crinkly feel associated with vinyl covers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be washed in a home machine?\u003c\/strong\u003e\u003cbr\u003eYes, the cover is machine washable on a gentle cycle and can be dried on low heat or line dried to preserve the TPU backing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it add significant cushioning to my mattress?\u003c\/strong\u003e\u003cbr\u003eNo, the quilted design adds light cushioning from the hollow cotton filling but is intended primarily for protection and cooling rather than major comfort modification.\u003c\/p\u003e","brand":"GRT","offers":[{"title":"Default Title","offer_id":48187435188443,"sku":"B09TRLYB1B","price":38.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61dcdwjtlEL._AC_SL1500.jpg?v=1769454614","url":"https:\/\/gearmusthave.com\/products\/grt-king-mattress-protector-waterproof-cooling-quilted-fitted-pad","provider":"GearMustHave","version":"1.0","type":"link"}