Arctic Dreams 10" Cooling Gel Mattress with Quick Response Gel Infused Memory Foam -Made in the USA, Short Queen Cotton Knit The Arctic Dreams 10" Cooling Gel Mattress is a medium comfort level on our scale Triple layer mattress comprised of .75 inches super soft quilting over 2.5 inches of fast response Energex gel foam, on top of 7.5 inches of high-density polyurethane foam A gel infused, breathable foam is used in the comfort layer to give you an extraordinary nights sleep Compressed and rolled into a box for easy and convenient parcel shipping; please allow up to 24 hours for mattress to fully expand and any potential odors to dissipate 10 Year Warranty, Proudly Made in USA