Classic Brands 8 In Breathable Memory Foam Mattress w/ Knit Cover, Twin XL

8-inch memory foam mattress features layered memory foam, medium-firm support, and a luxurious cover for the perfect night's sleep Stay cool throughout the night with a layered memory foam design that draws heat away from your body Supports your body no matter your posture with responsive memory foam that gently reshapes itself to your position Reduces motion transfer so late-to-bed and early-to-rise partners or pets don't wake you from your sleep Wrap the mattress in the included silky smooth knit cover with 4-way stretch, adding an extra layer of comfort to your bed Arrives compressed in a small compact parcel; Unroll the mattress, let it decompress, and enjoy that night; Fully recovers in 24 to 72 hours Certipur-US Certified, meeting program standards for performance, durability, emissions Firmness: Medium-firm Size: Twin XL Material: Memory foam Color: White Dimensions (L x W x H): 80 x 39 x 8 inches Weight: 39 pounds