Experience the ultimate comfort with the Tempur-Pedic Adapt 11" 2.0 Medium Hybrid Twin Extra Long Mattress with Memory Foam and Cooling. This mattress combines the support of individually wrapped coils with the contouring comfort of memory foam, ensuring a restful night's sleep. Designed to keep you cool throughout the night, this medium hybrid mattress is perfect for those who need a balance of firmness and softness.