Costway 8" Queen Size Memory Foam Mattress - Medium Firm Support, Breathable Design for Pressure Relief & Back Pain | Perfect for Bedroom, Guest Room & RV Use

The Costway 8" memory foam mattress features a 4-layer construction, including memory foam, soft foam and high-density foam, for pressure relief and full-body support. Its breathable poly stretch fabric cover ensures a comfortable sleeping climate, while the CertiPUR-US certification guarantees a safe design.