Pink cushion with a wave design ◉ Size: Approximately width 39 x depth 29 x height 12cm ◉ Weight: Approximately 1.5kg ◉ Material: Polyurethane ◉ Made in Japan If you continue to sit on it every day, your spread bones will return to their original shape. Say goodbye to lower body weight gain with this orthopedic cushion that you can use while relaxing! ⭐︎ Ideally, use it on a hard surface such as a floor, tatami mat, or carpet while watching TV. ⭐︎ Use it on the floor with your knees up or in a cross-legged position. ⭐︎ Use it for about 15 minutes at a time, and you can use it as many times a day as you like. An instruction manual is also included. There are some scratches and stains from storage. *See the part that touches the floor circled in yellow in the second photo. Please check the images and if you understand, please purchase.