Check the listing for details. Grip Strength Trainer Kit 6 Pack with Finger Exerciser, Hand black grey. Color: black grey, Condition: New. Listed at 32.92 USD. Grip Strength Trainer Kit 6 Pack with Finger Exerciser, Hand black grey Product Details Color: black grey Material: Silicone, Plastic Brand: KEWAE Style: Wrap Shape: Variety Complete Hand and Finger Strengthener Package: adjustable forearm gripper (10-132 lbs), grey finger strengthener (6.6 lbs, 8.8 lbs, 11 lbs), black finger strengthener(13 lbs, 17 lbs, 21 lbs), finger exerciser (4 lbs), grey hand strengther(30 lbs) and black forearm strengthener(50 lbs), Alternating the use of these items can fully exercise the strength and flexibility of the fingers, hands and forearms. Ergonomic Design for All Hands: Our adjustable finger exerciser and hand strengthener is not only suitable for different hand sizes (men and women), but also suitable for various resistance workout levels (seniors, fitness enthusiasts, and hand therapy). Made of high-quality silicone material, our grip strength training set is comfortable and non-slip. Hand Therapy and Rehabilitation Equipment: It's effective for reducing stiffness and pain associated with conditions such as rheumatoid arthritis, stroke rehab, carpal tunnel, tenosynovitis, fractured or broken wrist, tendon surgery, and tennis elbow. Fitness & Sport Enthusiasts : Strengthen your wrists, improve finger dexterity, and increase hand strength while reducing fatigue with this grip strength trainer. Perfect gifts for athletes, musicians, rock climbers, weightlifters, martial artists, and individuals recovering from hand injuries or surgery.