• IMPROVE CORE STRENGTH & BALANCE Strengthens and engages multiple core muscles at once to maintain balance during exercises
• MULTIPURPOSE - Can be used for working out or as a seat cushion to improve posture and balance, rather than using a stability ball
• DUAL-TEXTURED SURFACE - ensures a non-slip grip, with raised massaging bumps on one side and smoother bumps on the other
• HAND PUMP - Comes with a free hand pump to easily inflate and deflate to your preferred level of firmness
• PORTABLE - Easy to transport for fitness on-the-go. Dimensions: 14 diameter, 3 height; Weight: 2.2 lbs; Made of PVC