Guarateed better sleep quality- Furinno 8-Inch Memory Foam Mattress uses 100% CertiPur-US certified foams made without ozone depletes, PBDE flame retardants, heavy metals, formaldehyde, and phthalates. The mattress consists of 6-inch high density responsive base layer of premium polyurethane foam and 2-inch luxurious gel-infused memory foam. Our open cell memory foam helps reduce trapped body heat and makes the mattress feel softer. Pressure point relief design conforms to head and shoulder providing spinal alignment to provides a great nights sleep.