Stretch-Disc Deluxe

Stretch-Disc Deluxe
Harder plastic provides more instability for more efficient balancing exercises.
Many ball exercises can be preformed in a chair with the Stretch-Disc Deluxe.
Good for lower back, pelvic, and weight shift exercises. Also can be used for balance exercises by standing on it.
13-inch diameter.

ALSO AVAILABLE in a 10-pack for just $15.90 each