{"product_id":"14-inch-queen-mattress-in-a-box-copper-memory-foam-cooling-comfort","title":"14 Inch Queen Mattress in a Box, Copper Memory Foam - Cooling Comfort","description":"\u003cp\u003eIn this review of the 14 Inch Queen Mattress in a Box, the bottom line is simple: this mattress suits sleepers who want a cooler, pressure-relieving foam bed with firm, supportive feel for back pain relief. Its standout feature is the combination of a graphene knit cooling cover and a copper-infused memory foam layer that contours the body while resisting odors, which makes it a practical choice for those who sleep warm and need targeted support. Setup is straightforward and the mattress ships compressed for easy handling.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Graphene Cover:\u003c\/strong\u003e The graphene knit fabric keeps the surface cool and wicks moisture to help maintain a comfortable sleep temperature all night.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHidden Zipper Cover:\u003c\/strong\u003e The removable cover can be unzipped for cleaning without flipping the mattress, simplifying maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCopper-Infused Memory Foam:\u003c\/strong\u003e The Aerofusion layer contours to pressure points to relieve aches while copper helps reduce odors and irritation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium-Firm Support:\u003c\/strong\u003e The overall feel is medium-firm, offering noticeable spinal support that many customers find helpful for back pain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffortless Setup:\u003c\/strong\u003e The mattress ships compressed in a box and expands to full shape within 24 hours for easy installation on multiple frame types.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Safety:\u003c\/strong\u003e Materials are CertiPUR-US and Oeko-Tex Standard 100 certified, assuring low levels of harmful chemicals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis mattress is best for couples and single sleepers who prefer a medium-firm foam bed that combines contouring memory foam with a cooler sleep surface. It works well for people with back pain who need supportive feel and pressure relief from a memory foam layer that still keeps the spine aligned.\u003c\/p\u003e\u003cp\u003eLightweight side sleepers seeking a plush, sink-in feel or hot sleepers who require active airflow through coil construction should consider other models, since this is an all-foam design with a focus on contouring and support rather than maximum bounce or airflow from springs.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCooling graphene cover provides a cooler initial feel and moisture wicking.\u003c\/li\u003e\n\u003cli\u003eCopper-infused memory foam contours for pressure relief and helps reduce odors.\u003c\/li\u003e\n\u003cli\u003eMedium-firm support appeals to users with back pain and improves morning comfort.\u003c\/li\u003e\n\u003cli\u003eCertiPUR-US and Oeko-Tex certifications confirm low chemical content and fabric safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurability feedback is mixed, so long-term resilience may vary by sleeper and use.\u003c\/li\u003e\n\u003cli\u003eAll-foam construction may not provide the same edge support or airflow as hybrid or innerspring options.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e60' x 80' x 14'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCover\u003c\/td\u003e\n\u003ctd\u003eGraphene knit with hidden zipper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComfort Layer\u003c\/td\u003e\n\u003ctd\u003eCopper-infused Aerofusion memory foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeel\u003c\/td\u003e\n\u003ctd\u003eMedium-firm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCertiPUR-US and Oeko-Tex Standard 100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin of Foam\u003c\/td\u003e\n\u003ctd\u003eFoam made in USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e10-year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 14 Inch Queen Mattress in a Box is a strong choice for those who want a supportive, medium-firm foam mattress with cooling surface features and pressure-relieving copper memory foam. It represents good value for sleepers seeking pain relief and a cleaner sleep environment thanks to copper and safety certifications, though shoppers who need maximal airflow or firmer edge support may prefer other constructions.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow long does expansion take?\u003c\/strong\u003e\u003cbr\u003eAllow up to 24 hours for the mattress to fully expand after unboxing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the cover be removed for washing?\u003c\/strong\u003e\u003cbr\u003eYes, the graphene knit cover has a hidden zipper for easy removal and cleaning without flipping the mattress.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this mattress safe from harmful chemicals?\u003c\/strong\u003e\u003cbr\u003eYes, the materials are CertiPUR-US and Oeko-Tex Standard 100 certified to limit harmful chemicals and VOCs.\u003c\/p\u003e","brand":"Dyonery","offers":[{"title":"Default Title","offer_id":48657525899483,"sku":"B0DJSQRRLV","price":359.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81la-nTvQ0L._AC_SL1500_180477ec-ad2e-44fe-ae46-e0a30c1fbe5e.jpg?v=1778574733","url":"https:\/\/gearmusthave.com\/products\/14-inch-queen-mattress-in-a-box-copper-memory-foam-cooling-comfort","provider":"GearMustHave","version":"1.0","type":"link"}