Description This hand gripper is perfect for fitness and sports enthusiasts. Ergonomic design fits most hand sizes, provide maximum comfort and prevent from slipping. Enough strength exercise your wrists, arms, shoulders, chest and back at the same time. Features - Material: Spring steel - Size: 12.00X8.50X2.00cm/4.72X3.34X0.79inch. - To improve strength, strength and wrists, fingers, forearms, and hands. - This is a perfect gift choice for sports athletes, tennis players, boxers, or just fitness lover. - Suitable for a wide variety and range of exercises, effectively help you to build a good body shape. - Provide a comfortable grip every time, allowing you to fully focus on your workouts and get results. - This hand gripper is designed to improve strength and power of your hand, fingers, wrist, elbows, and forearms. To improve strength, strength and wrists, fingers, forearms, and hands. This is a perfect gift choice for sports athletes, tennis players, boxers, or just fitness lover. Suitable for a wide variety and range of exercises, effectively help you to build a good body shape. Provide a comfortable grip every time, allowing you to fully focus on your workouts and get results. This hand gripper is designed to improve strength and power of your hand, fingers, wrist, elbows, and forearms.