Textrade USA 6-Inch Responsive Memory Foam Mattress in A Box, Full The 2-inch premium layer of 3-pound memory foam disperses your weight evenly Improves circulation while reducing pressure points that can disrupt your sleep 4-Inch layer of regular foam provides the perfect support foundation Luxurious, smooth 100-Percent polyester cover with zipper Memory foam is resistant to dust mites and is naturally antimicrobial