JERFIT Full Size Mattress, 6 Inch Medium Firm Mattress with Bonnell Springs, Breathable Support for Balanced Sleep, Bed in a Box, White

JERFIT Quality: Crafted with durable steel Bonnell springs and a soft polyester cover for lasting performance. Optimal Medium Firm Feel: Expertly engineered to offer a balanced sleep surface that is both supportive and comfortably accommodating. Reinforced Bonnell Spring System: Delivers reliable, even support across the entire sleep surface and helps minimize motion transfer. Enhanced Edge Support: The interconnected coil design provides improved stability and durability, maximizing the usable sleep area. Breathable Comfort: The mattress design promotes air circulation, helping to maintain a cooler sleep environment throughout the night. Ideal for Various Settings: A perfect fit for guest rooms, kids' rooms, college dorms, studio apartments, or as a reliable bunk bed mattress. Bed-in-a-Box Convenience: Shipped compressed and rolled for hassle-free delivery and easy maneuverability into any room. CertiPUR-US Certified: Foams are independently certified to be free from harmful chemicals and emissions, ensuring a safe sleep. Easy Setup: Simply unbox, unroll, and allow the mattress to expand to its full size; no assembly required.