DescriptionGrip strengthen balls, made of good material, and touch comfortable, with a string, easy to carry. Exercise and strengthen hands, fingers, wrists strength so that relieve stress and muscle tension from computer work. String design makes it not easy to lose and run away.Features-Color:Yellow -Material:TPE -Size:20.00X5.00X5.00cm/7.86X1.97X1.97in - Made of premium TPE material, high elasticity which is durable and lasting for use.- Hand grip strengthen balls, help to reduce stress after working or study for a long time.- Hand exercise balls build strength in the fingers, hands, wrist and forearms.- Rehabilitate and relieve discomfort using the hand strengthen balls. You will feel a happy mood.- Portable design, perfect hand workout that can be done in your home or office.
