Silicone Egg Fitness Hand Expander Gripper Strengthener Forearm Wrist Finger Exerciser Trainer Stress Relief Power Ball Gift_x000D__x000D_Helping recover in hand injuries, arthritis, or broken wrist, or when you type, text or any other activities which use your gripping muscles, our_x000D__x000D_hand strengthener is a grip strength for athletes, sports enthusiasts, musicians, climbers, golfers and tennis players._x000D__x000D_Great for daily improving function, such as opening and closing jars, or rehabilitation after an injury._x000D__x000D_A time-tested method for developing your hand grip for improved function and endurance in sports and weight lifting_x000D__x000D_Used for hand strength, stamina, rehab and injury prevention, Perfect to increase massive forearm muscles, hand endurance and_x000D__x000D_dexterity,Provides resistance to help develop muscles in hands, arms, wrists, forearms, and fingers for increased strength._x000D__x000D_Made of , flexible silicone, to ensure optimal exercise results.Ergonomic and soft handle of hand strengthener is comfortable to_x000D__x000D_hold. Fit for small and large hands, seniors and teens._x000D__x000D_Specifications:_x000D__x000D_Type: High Elastic Gripping Ball_x000D__x000D_Material:Silicone Gel