The MLily WellFlex 1.0 Memory Foam Mattress features a cooling ice fabric cover designed to provide enhanced breathability, temperature regulation and comfort. This all foam mattress provides a supportive, comfortable, cool sleep. This model features AirCell Foam to deliver the comfort of supreme performance memory foam, that has been expertly crafted with breathable, temperature-regulating AirCell Technology to keep you cool and fresh throughout the night. The Smart Memory Foam adapts to the sleeper's natural body contours to provide a supportive yet flexible comfort all night long. The Flex Support Foam provides an added level of flexibility and reinforcement by extending support out to the corners of the mattress, giving you a more refreshing night's sleep. If you like the support of a memory foam mattress with the benefits of enhanced air-flow and AirCell technology and advanced temperature regulation, then you will love the Full MLily WellFlex 1.0 Memory Foam Mattress!