12 Inch King Memory Foam Mattress , Medium Firm- CertiPUR-US Certified, Bed in a Box for Easy Setup, Pressure Relief & Breathable Bamboo Fiber Washable Cover

【Dual Cooling & Breathable Comfort 】Experience the ultimate cool-to-the-touch feel with our advanced cooling system. Gel-infused memory foam promotes airflow, while the natural bamboo fiber cover enhances breathability, working together to wick away moisture and regulate temperature all night long for a cooler, more comfortable sleep. 【Premium Bamboo Fiber Cover】Relax into the soft, naturally hypoallergenic and moisture-wicking bamboo fiber cover. This removable cover is not only incredibly soft to the touch but also helps create a fresher and more hygienic sleep environment by resisting allergens and absorbing moisture. 【CertiPUR-US® Certified & Easy Setup】Your peace of mind is our priority. This mattress is certified by CertiPUR-US® for safety, durability, and performance, and is completely fiberglass-free. It arrives in a compact box, making setup a breeze—simply unbox, unroll, and watch it expand to its full size. 【Effortless Maintenance with Machine-Washable Cover】Enjoy unparalleled convenience with a removable bamboo cover that is fully machine washable. This feature makes it easy to keep your sleep surface clean, fresh, and free from allergens, ensuring a hygienic sanctuary night after night with minimal effort. 【Optimal Support & Pressure Relief】Designed with a 2-inch ventilated comfort layer and a 6-inch high-density base, this mattress provides the perfect medium-firm support. It intelligently contours to your body to maintain spinal alignment and relieve pressure points, catering to all sleeping positions.