This is an amazing product that will make you feel like you're sleeping on clouds.
Enjoy ultimate nighttime comfort sleeping on 1-1/2" of memory foam over 4-1/2" of Intelligent Foam. This NASA developed, viscoelastic memory mattress provides temperature sensitive support, eliminating pressure points. Memory foam maintains its resiliency for years. Mattress is compressed for shipping. Once open, allow 24 hours for expansion before use. Hypoallergenic and antimicrobial. Includes a moisture-resistant, machine washable polyester/cotton velour cover. USA. Variety of sizes. Prices vary.