LUCID 14 Inch Plush Memory Foam Mattress - Ventilated Gel Memory Foam + Bamboo Charcoal Infused Memory Foam - CertiPUR-US Certified - 10-Year U.S. Warranty - King Dual memory foam layers on top of a supportive base create a plush feel 1-inch bamboo charcoal memory foam layer is quilted into a soft Tencel blend cover Plush, gel-infused memory foam hugs curves to relieve pressure, with ventilated design for better airflow and temperature Foam is CertiPUR-US certified for safety Conveniently boxed and shipped for easy set up; 10-Year U.S. Warranty