Bargain Bedding's Jaxton Firm MattressThe Jaxton Firm mattress was built for sleepers who prefer solid support without giving up on comfort. Designed with long lasting materials and thoughtful details, this mattress helps keep your body aligned while offering a cooler, more restful sleep. It starts with a breathable Proformance Stretch Knit Cover and a natural flame resistant fiber layer for safety and comfort. Underneath, quilt and performance foam provide surface softness, while copper