These ball products are used for squeezing exercises and comes in sets of three. While then can strengthen hand grip, they may also be used for tension relief.
Package included:
3x Rovtop Stress Ball
Warranty:
24-month warranty. Any questions you have
* The prices and shipping costs may have changed since the last update. It is technically not possible to update the prices in real time. The time of purchase on the Website of the seller is used as the reference.