HART Balance DiscThe HART Balance Disc is a versatile training tool made from high quality, non toxic materials, including PVC, Phthalate, Latex and Chloride free components. With a heavy duty design, the disc features circular ribbing on one side and a pimpled grip on the other for added traction. Its larger size allows for a range of exercises, providing stability and comfort for both hands and feet. The disc's inflation can be adjusted to suit individual