From BodiPEDIC, this bed topper features: 2- inch soft plush AeroFusion memory foam gently cradles the body to relieve pressure points and enhance spinal alignment Memory foam is infused with cooling gel to promote heat dissipation for refreshing slumber Five zones of convoluted foam evenly distributes body weight to provide the correct amount of support for each section of the body while allowing for maximum airflow Odor free memory foam meets CertiPUR-US standards for content, emissions, and durability, and has been analyzed by independent, accredited testing laboratories Rejuvenate your mattress with enhanced support and refreshing comfort found Memory foam fill Twin approx. 74" L x 38" W x 2" H"; weight 6.1 lb. Twin Extra-long approx. 79" L x 38" W x 2" H; weight 6.6 lb. Full approx. 74" L x 53" W x 2" H; weight 8.4 lb. Queen approx. 79" L x 59" W x 2" H; weight 9.9 lb.  King approx.  79" L x 75" W x 2" H; weight 12.4 lb. California King approx. 83" L x 71" W x 2" H; weight 12.4 lb.  Spot clean only. Do not machine wash or dry. Use mild detergent, no chlorine bleach. Allow to air dry away from direct sunlight.  5-year limited manufacturer's warranty Made in USA.