Premium Quality: This product is made of qualified PVC material, , pliable and comfortable
Foot Massage: Rugged surface is good for massaging your skin to stimulate , relax nerve endings, and strengthen body
Balance Exercise: The bottom surface is used to improve balance ability and coordination
Safety: There are anti-slip circles at the bottom of this product, ensure your practicing safety, and there is a gas nozzle, you can inflate it by yourself
