1. Material: Silicone and polyurethane sponge 2. Applicable models: GM 3. Dimensions: 26 x 28 cm 4. Large wide surface design, the seat area is enlarged, the supporting force point is enlarged, the force is evenly distributed, and it is not easy to get tired after sitting for a long time. 5. Comfortable and breathable, healthy and safe, not deformed after sitting for a long time
