Fitball Body Therapy Ball

For steady counter-pressure! Provides steady counter-pressure Three balls of decreasing size are offered for increasing challengeThe Fitball Body Therapy Ball offers optimum support and comfort while providing steady counter-pressure. Available in 3 different size and levels: 7 in. for beginner, 6 in. for intermediate, and 5 in. for advanced exercises...click to read more about the Fitball Body Therapy Ball!