{"product_id":"cal-king-waterproof-mattress-protector-rayon-bamboo-cooling-deep","title":"Cal King Waterproof Mattress Protector Rayon Bamboo - Cooling, Deep","description":"\u003cp\u003eIn this review of the Cal King Waterproof Mattress Protector from GRT, the bottom line is simple: it is a practical protector for anyone who needs reliable waterproofing without sacrificing comfort. The top layer uses 40% rayon from bamboo to help dissipate body heat, while a double waterproof membrane keeps liquids away from the mattress. For households with kids, pets, allergies or incontinence concerns, this protector balances breathability and protection so the mattress stays clean and sleep remains comfortable.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathable rayon bamboo top:\u003c\/strong\u003e The 40% rayon from bamboo surface helps dissipate body heat and maintain a more even sleeping temperature for better comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble waterproof membrane:\u003c\/strong\u003e A two-layer waterproof barrier is designed to prevent liquids from reaching the mattress, protecting it from spills and accidents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3D air fabric quilting:\u003c\/strong\u003e The 3D air design and quilting promote air circulation and reduce the plastic-like noise common in lesser protectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep stretchy skirt:\u003c\/strong\u003e The elastic skirt stretches to fit mattresses from 8' to 21' deep and holds the cover in place on thick beds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine washable durability:\u003c\/strong\u003e The protector is made to retain waterproofing after washing when laundered on a gentle cycle and tumbled low.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis protector suits sleepers who want a balance between protection and comfort: families with children, pet owners, and caregivers for elderly or incontinent people will appreciate the waterproof barrier and the quiet, soft top layer. Its cooling properties and breathable bamboo blend also make it a useful choice for warm sleepers who want less heat retention than a standard plastic-backed protector.\u003c\/p\u003e\u003cp\u003eShoppers who prioritize an ultra-luxury mattress pad feel or those who want a fitted topper with extra cushioning should look elsewhere, because this product is designed to protect and remain thin and breathable rather than add significant loft or plushness.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSoft, bamboo-blend top layer improves comfort and reduces clamminess compared with typical plastic-backed protectors.\u003c\/li\u003e\n\u003cli\u003eReliable waterproofing from a tested double membrane keeps the mattress clean from spills and accidents.\u003c\/li\u003e\n\u003cli\u003eDeep pocket design fits mattresses 8' to 21' thick and stays in place with a stretchy skirt.\u003c\/li\u003e\n\u003cli\u003eMachine washable construction maintains function when cared for per instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCooling effect receives mixed feedback from users, so very warm sleepers may not find it as cooling as a specialized cooling mattress cover.\u003c\/li\u003e\n\u003cli\u003eCare instructions require gentle washing and low tumble drying to preserve waterproofing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGRT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop fabric\u003c\/td\u003e\n\u003ctd\u003e40% rayon from bamboo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof\u003c\/td\u003e\n\u003ctd\u003eDouble waterproof membrane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003e3D air fabric with quilting, noiseless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit \/ Pocket depth\u003c\/td\u003e\n\u003ctd\u003eStretches to fit 8' - 21' deep mattresses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare\u003c\/td\u003e\n\u003ctd\u003eMachine wash gentle; tumble dry low; do not iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe GRT Cal King Waterproof Mattress Protector is a solid value for anyone needing dependable waterproof protection with a soft, breathable bamboo-blend surface. It is especially well suited to households with children, pets, or caregiving needs, and it holds securely on very deep mattresses. For shoppers seeking a plush mattress topper or extreme cooling technology, other specialized products will be a better fit.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this protector make my bed noisy like plastic?\u003c\/strong\u003e\u003cbr\u003eThe 3D air fabric and quilting are designed to eliminate the typical crinkly plastic sound, so users report a quiet, cloth-like feel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it fit a very thick mattress?\u003c\/strong\u003e\u003cbr\u003eYes, the elastic skirt stretches to accommodate mattresses from 8' to 21' deep and helps keep the cover from slipping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow should I wash it?\u003c\/strong\u003e\u003cbr\u003eMachine wash on a gentle cycle, tumble dry low below 30 degrees Celsius, and do not iron to preserve the waterproof membrane.\u003c\/p\u003e","brand":"GRT","offers":[{"title":"Default Title","offer_id":48609311391963,"sku":"B09R6ZVK62","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71-_6084uHL._AC_SL1500.jpg?v=1778352109","url":"https:\/\/gearmusthave.com\/products\/cal-king-waterproof-mattress-protector-rayon-bamboo-cooling-deep","provider":"GearMustHave","version":"1.0","type":"link"}