Medium Feel: Perfect for all sleepers - side, back, stomach or combination sleepers; This latex hybrid mattress is not compressed into a smaller box and is Assembled in the USA Support: Our 5 ZoneActive Design provides full-body spinal alignment by pairing zoned coils and latex foam for full-body spinal alignment; Zones 1,3, and 5 contour and cradle your pressure points; while 2 and 4 support the natural curves of your body Graphite-Infused True Response Latex Foam: A 100% naturally-derived latex with graphite designed to move heat away from the body for a cooler responsive feel; this is a professional-grade latex foam that offers our exclusive zoned comfort design CoolFeel Pro Fabric: A cool-to-the-touch fabric designed to help you stay cool that pairs well with the breathability of latex to create a cool and comfortable sleep Compatible and Certified: Works well with most frames, including: traditional frames, box springs, platform frames, slatted frames, bunky boards, and adjustable frames; CertiPUR-US Certified Shipping/Manufacturing Note due to the high-quality manufacturing and substantial components contained within this mattress it cannot be compressed and is shipped ‘full-size’. Delivery Services availability and add-on costs determined by region. If Delivery services are available in your area you will be prompted to add them to your cart at checkout. Otherwise, Mattress will come standard with ‘door-drop-off’. If Delivery Services are not available in your region it is recommended you seek assistance/multiple persons to move due to the products heavy-bulky nature.