Product Description: This is the Kojit "Make-Hips Bagel Cushion" or a similar donut-shaped cushion. Details about this cushion are as follows: Features: When opened, it fits the shape of the buttocks, and the left and right slopes are designed to keep the pelvis inward, supporting a beautiful buttocks effect. It can also be used closed, in which case a relaxing effect can be expected. Materials: The main fabric is polyester, and the cushion material is urethane foam. Uses: Can be used as a chair cushion for long drives, desk work, and studying, as well as a TV pillow, leg pillow, and lumbar pillow. Other: Uses low-resilience urethane, which is expected to distribute body pressure and reduce the burden on the buttocks and lower back. If it gets dirty, it needs to be wiped with a cloth dampened with water and wrung out (cannot be washed). - Size: 30cm (length) x 46cm (width) - Deodorized and disinfected before listing. - Cleaned. Thank you for viewing.