The Hampton Memory Foam Mattress from Enso Sleep Systems is created with natural technologies and processes to keep your sleeping space clean and fresh. Enso uses Active Charcoal, Silver, Negative Ion Technology, and Airflow Pressure Relief (APR) Foam to create products that refresh your environment.Uses natural technologies and processes to refresh your sleeping environment Removable polyester knit cover Memory foam across entire body surface of mattress for comfort 2 Enso Airflow Pressure Relief foam 6 HD polyurethane base foam for added support Non-skid protective dust coverCollection: Hampton Country of origin: United states Depth: 75 Height: 8 Length: 39 Size: Twin Weight: 33.22