Features: 1. The memory foam can absorb human body pressure adjust the sitting posture to a comfortable posture without strong rebound force soft and not collapse comfortable and natural. 2. Soft and skin-friendly universal in all season comfortable and breathable not easy to pilling and fading . 3. Sitting on the cushion there is no pressure on the buttocks and the slow rebound material which adjusts the pressure of irregular shape to a balanced state produces a healthy circulation . 4. Invisible zipper design the cushion cover is removable and washable it is more hygienic to use and easy to clean. 5. It can also be used on office chairs desk chairs dining chairs car seat and airplane. Notice: *Actual color may be slightly different from the image due to different monitor and light effect *Please allow 1-3cm deviation due to manual measurement : Size: As the picture shown includes: 1 x Memory Foam Seat Cushion "