{"product_id":"olympic-queen-66x80-waterproof-mattress-protector-fitted-super-queen","title":"Olympic Queen 66x80 Waterproof Mattress Protector - Fitted Super Queen","description":"\u003cp\u003eOur review of the Olympic Queen 66x80 waterproof mattress protector finds it best for shoppers who need reliable, everyday mattress defense without sacrificing sleep comfort. Designed as a fitted sheet style for super queen mattresses, this cover stands out because of its full waterproof protection on all five sides and a soft, noiseless surface that stays comfortable under sheets. If you want to protect a mattress up to 16in deep from spills, dust and allergens while keeping a natural, quiet feel, this protector is worth considering.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull waterproof coverage:\u003c\/strong\u003e A polyurethane inner lining blocks liquids on the top and four sides so spills and accidents are kept away from mattress layers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitted sheet style:\u003c\/strong\u003e Elastic all around provides a snug fit on a 66x80 in super queen mattress and accommodates mattresses up to 16 in deep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfortable surface:\u003c\/strong\u003e The stretchable polyester top is breathable and designed to be soft and noiseless so sheets lay smoothly without crinkling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Polyester surface with polyurethane lining is built for daily use and repeated machine washing without losing protective function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHypoallergenic protection:\u003c\/strong\u003e The cover helps keep dust mites and common allergens from reaching the mattress surface, supporting a cleaner sleep environment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis protector is ideal for families with children or pets who regularly need liquid protection and want a fitted, easy-to-install solution for oversized super queen mattresses. It also suits allergy-prone sleepers who appreciate a hypoallergenic barrier and for anyone who dislikes the plasticky feel common to some waterproof covers.\u003c\/p\u003e\u003cp\u003eShoppers who need specialized cooling fabrics, ultra-thin travel protectors, or multi-layer mattress encasements with zipper closures should look elsewhere; this product is a fitted, top-and-sides protector rather than a full encasement with a zipper or advanced cooling technology.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExcellent fit for 66x80 in super queen beds and mattresses up to 16 in deep.\u003c\/li\u003e\n\u003cli\u003eWaterproof on all five sides thanks to a polyurethane inner lining, protecting mattress layers from spills.\u003c\/li\u003e\n\u003cli\u003eSoft, stretchable polyester surface that remains quiet and comfortable under sheets.\u003c\/li\u003e\n\u003cli\u003eMachine washable and built for long-term, everyday protection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users report mixed experience with waterproofing performance, so very heavy or prolonged spills may still present risk.\u003c\/li\u003e\n\u003cli\u003eNot a full zippered encasement, so it does not protect the mattress bottom against all exposures.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eFitted mattress protector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eSuper Queen 66x80 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth fit\u003c\/td\u003e\n\u003ctd\u003eFits up to 16 in deep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop material\u003c\/td\u003e\n\u003ctd\u003ePolyester surface (stretchable, breathable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner lining\u003c\/td\u003e\n\u003ctd\u003ePolyurethane waterproof layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoverage\u003c\/td\u003e\n\u003ctd\u003eWaterproof on top and four sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare\u003c\/td\u003e\n\u003ctd\u003eMachine washable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Olympic Queen 66x80 in waterproof mattress protector is a practical choice for those who want dependable daily protection in a fitted, quiet cover that feels like fabric rather than plastic. It offers strong value for families and allergy-conscious sleepers, though buyers seeking full encasement or enhanced waterproof assurance for extreme spills should consider alternative styles.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this cover fit thick mattresses?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed to fit mattresses up to 16 in deep and secures with elastic all around.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the protector noisy under sheets?\u003c\/strong\u003e\u003cbr\u003eNo, the stretchable polyester surface is described as soft and noiseless so sheets remain comfortable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it fully stop liquids?\u003c\/strong\u003e\u003cbr\u003eThe protector has a polyurethane waterproof lining on all five sides to block liquids, though some users report mixed experiences with heavy or prolonged spills.\u003c\/p\u003e","brand":"Four Seasons Essentials","offers":[{"title":"Default Title","offer_id":48242109677787,"sku":"B0BG61DMHP","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81eeLCqkgxL._AC_SL1500.jpg?v=1770975376","url":"https:\/\/gearmusthave.com\/products\/olympic-queen-66x80-waterproof-mattress-protector-fitted-super-queen","provider":"GearMustHave","version":"1.0","type":"link"}