{"product_id":"queen-mattress-12-inch-charcoal-memory-foam-cool-medium-support","title":"Queen Mattress 12 Inch Charcoal Memory Foam - Cool Medium Support","description":"\u003cp\u003eIn this review of the Queen Mattress 12 Inch Charcoal Memory Foam in a Box, the bottom line is simple: it is a temperature-managing, medium-feel foam mattress that suits sleepers who want balanced support and affordable comfort. The reviewer found it especially helpful for people who wake hot or need moderate pressure relief, as the gel-infused charcoal foam aims to keep the surface cooler and cleaner. Setup is straightforward and customers report fast expansion and minimal odor, making it an easy choice for a new sleep setup.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling gel-infused foam:\u003c\/strong\u003e The gel helps regulate surface temperature so sleepers experience less night sweats and a cooler feel through the night.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharcoal-infused material:\u003c\/strong\u003e Charcoal fibers contribute to a fresher sleep environment by helping with moisture management and perceived cleanliness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium feel support:\u003c\/strong\u003e The mattress adapts to body shape and weight to provide a balanced mix of contouring comfort and back support for multiple sleep positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertiPUR-US and Oeko-Tex certified:\u003c\/strong\u003e The foam and fabrics are independently evaluated to be free of certain harmful substances for added peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy setup in a box:\u003c\/strong\u003e It ships compressed and expands quickly at home, with customers noting full expansion within a few hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-year limited warranty:\u003c\/strong\u003e The warranty offers long-term coverage for manufacturing-related concerns, though opened mattresses cannot be returned.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis mattress is best for sleepers who want a medium-firm feel with cooling properties and who prefer a foam mattress made in the USA. It is a good fit for combination sleepers and people with mild back discomfort who need contouring support without sinking too deeply.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for those who prefer a very plush, pillow-top feel or an innerspring bounce. Buyers who require a trial return after opening should look elsewhere, since the product cannot be returned once unboxed.\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\u003eComfortable medium feel that adapts to different sleeping positions.\u003c\/li\u003e\n\u003cli\u003eEffective temperature control from gel infusion and charcoal, reducing overnight heat.\u003c\/li\u003e\n\u003cli\u003eMade in USA foam with CertiPUR-US and Oeko-Tex Standard 100 certifications for low emissions and safety.\u003c\/li\u003e\n\u003cli\u003eQuick expansion out of the box with minimal odor reported by customers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCannot be returned once opened, so buyers must be confident before unboxing.\u003c\/li\u003e\n\u003cli\u003eMay not suit sleepers who need a very firm orthopedic feel or a luxury plush surface.\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\u003eQueen 60in x 80in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e12in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeel\u003c\/td\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore material\u003c\/td\u003e\n\u003ctd\u003eGel-infused charcoal memory foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCertiPUR-US, Oeko-Tex Standard 100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in the USA of US foam\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\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Queen 12in Charcoal Memory Foam mattress is a solid value for buyers seeking a cooler-feeling, medium-support foam mattress made in the USA. With independent certifications, quick setup, and consistent customer reports of comfort and back support, it is recommended for combination sleepers and those wanting pressure relief without excess sinkage.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the mattress take to expand?\u003c\/strong\u003e\u003cbr\u003eCustomers report the mattress typically expands to usable shape within 2 to 6 hours, with full settling in the first day.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it have a strong chemical smell out of the box?\u003c\/strong\u003e\u003cbr\u003eMost users note minimal to no noticeable odor after unboxing, consistent with the CertiPUR-US certification for low emissions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this mattress be used on an adjustable base?\u003c\/strong\u003e\u003cbr\u003eYes, it is compatible with adjustable beds, box springs, slatted platforms, and floor setups.\u003c\/p\u003e","brand":"Dyonery","offers":[{"title":"Default Title","offer_id":48258420965595,"sku":"B0CB5FB5JV","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91MTLJU06GL._AC_SL1500_665d851f-6480-4c5f-9492-f7af06c15aef.jpg?v=1776365163","url":"https:\/\/gearmusthave.com\/products\/queen-mattress-12-inch-charcoal-memory-foam-cool-medium-support","provider":"GearMustHave","version":"1.0","type":"link"}