Twin Memory Foam Mattress Therapeutic Ergonomic DesignWake up rested and energized with a twin size memory foam hybrid mattress that supports every sleep position. Its 3 zone ergonomic design targets pressure points from head to toe, promoting proper spinal alignment and soothing nightly discomfort. Built for comfort and durability, this 10 inch twin hybrid blends gel memory foam with supportive foam and a pocket coil system to deliver balanced support, moisture control, and a responsive, contours