8" Nature"s Sleep Memory Foam Mattress - Queen - The pressure is off with 3" of Advanced Visco Technology Memory Foam right at the surface where you want and need it. The plush feel contours and molds to you for a great night"s rest. Our 5" moderate density support core offers a great feel and extended durability. The 80/20 cotton blend velour cover is antimicrobial and zips on and off for easy washing. The plushest feel of our 8" models measures a 4 out of 10 on our firm/plush comfort scale. This is truly a great mattress at an even better price. Designed in the USA, Made in China, All Nature"s Sleep Memory Foam is CertiPUR-US® approved.