Description: <br> <br> About this item <br> <br> Soft and Comfortable: The outer layer is Polyester fabric and inner is Memory Foam , making it ideal for long periods of use. <br> <br> Adaptive Support: High-density memory foam adapts to your body's contours, providing customized support and relieving pressure points. <br> <br> Ergonomic: The hollow design promotes proper posture and reduces pressure on the tailbone, enhancing comfort for extended sitting periods. <br> <br> Relieve Pain and Discomfort: The ergonomic design and memory foam technology alleviate back pain, sciatica, and tailbone discomfort, making it ideal for those with chronic pain or post-surgery recovery. <br> <br> Slow Rebound: The 5-second slow rebound feature ensures the cushion retains its shape, providing consistent support and comfort. <br> <br> &nbsp; <br> <br> &nbsp; <br> <br> Product Description <br> <br> Specifications: <br> <br> &nbsp; <br> <br> Color: gray, blue, black <br> <br> &nbsp; <br> <br> Size: 48*39*14cm/18.9*15.4*5.5 inch <br> <br> &nbsp; <br> <br> &nbsp; <br> <br> Package Included: <br> <br> &nbsp; <br> <br> 1pc * Outfany Ergoseat