Brand: Fasmov Color: multi-colored Features: Pack of 6, Each pod measures approx. 6.25" x 3.5", multiple Colors, perfect dimension fits all feet sizes, suitable for men, women and even kids to practice on. These Balance Pod is made from durable PVC material that will not easily crack or tear. Its bottom is flat and nonslip for increased stability. Flat surface for a higher degree of stability training. By using modern training methods, you can train your ankles and bows more quickly and more effectively. Each balance pod holds up to 440 lbs, the air pump for occasional use provides strong blasts of air, making it easy to pump quickly and efficiently. The surface massage of the pebbly texture promotes the increase of blood flow and the smooth flat bottom is stable. Perfect for improve stability, balance, strength, and flexibility Listing and template services provided by inkFrog