Gymnic Sit'n'Gym Jr. Exercise Balls Hollister Replacement Filter Each length is also available

Each length is also available in two different base materials: 3/16in Neoprene or CoolFlex

This comes with 7 of our most popular straps for a wide range of activities

no filter Transparent 2 1/4" 10 Per Box 768455113392

Bag of 72 (11472) UPC: 634901114728

Includes adjustable straps for attachment

Gymnic Sit'n'Gym Jr. Exercise Balls Hollister Replacement Filter Each length is also availableThe Sit'n'Gym Jr. ball is designed for children and is widely used in primary schools. It provides the beneficial effects of a correct posture through dynamic sitting and increases the child's attention span and concentration. Its small feet prevent the ball from rolling away. Quantity: 1 Color: Clear or Yellow Manufacturer: Gymnic Indications: Provides the beneficial effects of a correct posture through dynamic sitting and increases the child's