Modway Flexhaven 10" Twin Memory MattressDescription Channel your focus into pure relaxation for the pathway to perfect sleep with the Flexhaven 10 Inch Pressure Relief Twin Memory Foam Mattress. Topped with a 3" layer of gel infused memory foam to keep your body climate steady, this firm twin mattress dissipates body heat while quickly conforming to your weight and position for ultimate comfort and support. Sleep restfully with an open cell ventilated memory foam bed in a box that relieves