Color: Gray Mix Ergonomic L-shaped curve The integrated design precisely supports the lumbar spine, helping you regain the S-shaped posture lost during prolonged sitting. Maintain an elegant posture even after sitting for extended periods a lifesaver for office workers! High-quality memory foam The high-density material distributes pressure on the hips, providing gentle support when sitting and slowly rebounding when standing up. It won't flatten even after a full day of use, infusing your workday with cloud-like comfort. Anti-slip and breathable The anti-slip particles on the bottom prevent the cushion from shifting, and the coccyx cutout design allows for free airflow, keeping you dry and cool even during prolonged sitting in the summer. A practical gift choice perfect for those who sit for long periods while working, studying, or driving. Usable on office chairs, car seats, dining chairs, and sofas, it's a thoughtful gift that enhances everyday comfort. Washable and user-friendly design The zippered cover is machine washable, and the inner core quickly regains its fluffiness after ventilation. Effortless maintenance ensures you can enjoy a clean and comfortable experience every day.