Hand Gripper – Hand Strengthener – Hand Exerciser Strength Trainer 22-88 Lbs with 2 Strengthener Squeeze Rings(Silicon Material ) , Arm Exercise Trainer for Athletes Pianists Kids


-This 2-piece ball set provides muscle tension and stress relief, while helping with blood circulation to encourage faster recovery.

-Each ball is uniquely constructed to provide different levels of stimulation, for an all-body customized experience.

-Designed to use for deep tissue massage, physical therapy, myofascial release, trigger point release, yoga assistance and reflexology.

-Ideal for massaging your feet, back, neck, legs, hands, arms, glutes, hamstrings, thighs, chest & much more!

-Help increase blood flow, alleviate knotted muscles & tension.

-Perfect for home, office & travel use with bonus traveling bag.