Inflatable donut balls improve core strength, balance, coordination, and flexibility.
Flat side provides stability while sitting on the exercise ball, but while exercising it adds instability to engage stabilizing muscles to increase fitness effectiveness.
Unique design allows user to add additional resistance to workout by holding the donut stability ball between their leg.
.Description:
Name: Yoga ball
Color: pink, gray
Diameter: 50cm
Whether it is aerated: yes
Material: PVC
Package:
1*Yoga ball
1*Inflator
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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