INFLATABLE YOGA BALL RING: Designed for use with your exercise ball to keep balance ball from rolling or sliding, while you are seated or for storage
DURABLE & LIGHTWEIGHT: Inflatable ring will provide a stable position for you and your balance ball while seated at your desk or a table
FITS MOST SIZE BALANCE BALLS: Stability Ring measures 24 inches in diameter and will fit securely around the base of nearly any size yoga ball
BALL NOT INCLUDED: Purchase of the Stability Ball Ring does NOT include Exercise Ball (as pictured)