- PurAthletics ZenZu Ball Chair
- Dual-action air pump
Ratings & Reviews
Allows toning and strengthening abs.
Promotes constant shifting of core and back muscles for reduced strain and strengthening of muscles.
Helps to take pressure off of the spine.
Provides additional safety.
Puncture and burst resistant tested to 300 lbs.
Made of latex- and (6P) phtalates-free materials.