1. Material: PVC 2. Thickened base, large suction chassis, stable use and not easy to fall 3. Sealed double cover design, double protection, effectively prevent the injected water from leaking 4. Separate cylinder air nozzle design on the top to prevent the air nozzle from being kicked when kicking 5. Weight: about 700 grams 6. Dimensions: after inflating, the diameter of the chassis is about 65 cm, and the height is about 160 cm
