About this item: [Injury Rehabilitation & Stress Relief] Hand exercise goes without saying that you can strengthen your hands.forearm grip workout kit not only Beneficial to the recovery of arthritis, carpal tunnel, tendonitis , and tendon surgery, great for Injury rehabilitation, but also relieve hand [Suitable for All Age Group]The hand grip strengthener is adjustable between 11-132lbs (5kg-60kg), suitable to adults, elderly , adolescents, men and women, hand grip exerciser strengthener could exercise finger flexibility, palm grip, increase arm muscles and strength. It is perfect for musicians, fitness people and sports people to train. [Ergonomic & Portable Design]With ergonomic design, the handle design perfectly matches the shape of the . The handle is made of high-quality silicone material, Withstand all your grip training, unlike others hand strengtheners, which will break or even be made of low-quality materials.making training more comfortable and safe. Portable design with carry bag, you could do exercise anytime and anywhere. [Hand Strengthener Workout Kit]forearm grip workout includes adjustable hand grip strengthener, finger exerciser, finger stretcher resistance band, grip enhancer grip ring and hand therapy ball, A of products, a wide range of uses. Material: Plastic colour: Black Package Contents: 6 x Hand Gripper Set Only the above package content, other products are not included. Note: Light reflection 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.