Features: Washable and durable high-quality booster seat cushion. The inner core is a high-density sponge, environmentally friendly and won't collapse over time. Wide straps securely attach to the chair. This solves the problem of the chair being too high or too cold for children to comfortably eat and study. Perfect for children's mealtimes, arts and crafts, or homework. Compact design is also ideal for restaurants or nighttime activities. Easy to disassemble and machine or hand wash. Backrest features straps for secure attachment to the chair. Specifications: Material: Fabric, Sponge Size: 32.5 * 32.5 * 8 cm Color: Gray Package Contents: 1 * Child Booster Seat Cushion Note: Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.