HIGH QUALITY MINI SPORTS BALANCE BALL: Rubber Gymnastic Ball is made of high quality PVC material and anti-burst coating. It is soft and durableand.
You can blow the ball with an attached straw and adjust the softness of the ball by yourself.
ANTI-SKID, ANTI-PRESSURE AND EXPLOSION-PROOF YOGA BALL: it has a matte surface, horizontal lines, safer grip, and it helps avoid sliding. The professional anti-explosion testing allows you to exercise safely.
The Rubber Gymnastic Ball can perfectly help improve stability and coordination, maximise strength and enduranceand perfectly increase balance, core strength. Small exercise ball can effectively relieve back pain and adjust posture.
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