Tuft & Needle Kin Medium 12" Queen Adaptive Foam Mattress in a Box, Cooling Gel, Pressure Relief, Durable Support, 100 Night Trial, Fiberglass-Free, CertiPUR-US, 10-Year Limited Warranty

Medium Plush Feel - Soft, yet supportive and ideal for all sleepers; Discover the benefits of Tuft & Needle for less with the Tuft & Needle Kin 12 inch mattress; It is exclusive to Amazon and assembled in the USA for the highest quality Breathability and Support - Our open-celled T&N Adaptive foam maximizes breathability, support, and pressure relief. T&N Adaptive foam is designed to feel more supportive than memory foam and latex, delivering a cool and restful night's sleep Enhanced Comfort - Features thicker foam layers than the Tuft & Needle Kin 10” model, plus a gel-infused transition layer for additional cooling and comfortable sleeping Foam Design - Combining a breathable design and pressure-relieving foams, this foam mattress offers pressure relief and durable support, so you can rest well and wake up awake This product comes compressed in a box with both a 100-Night Sleep Trial and 10 Year Limited Warranty; and is certified by both CertiPUR-US and GREENGUARD Gold; Please allow two weeks of use for your mattress to break in and air out