"New Grip with Adjustable Resistance 10-100KG: The ergonomic and soft grip of the grip strengthening device is not only suitable for small and large hands, the elderly and teenagers, but also ensures a comfortable grip. The resistance of the handle for strength training is very suitable for different strengths because it can be adjusted from 10 to 100 kg/22-220 pounds. Perfect Hand Exercise and Recovery System: Great for improving the strength and flexibility of forearms, wrists, fingers and hands. Effectively reduces stiffness and pain during exercise, promotes hand rehabilitation, relieves hand fatigue and improves hand strength. Safe, Comfortable and Portable: The material is non-toxic and odorless, environmentally friendly. The soft and ergonomic handle of the grip trainer is suitable for different hand sizes. The forearm exercise equipment is compact in size and comes with a carrying bag, you can store it in your purse or gym bag, and allows you to exercise anywhere.Suitable for all hand sizes - Whether you are a woman or a man, a child or an adult, a beginner or an experienced person, you can start practicing grip strength anytime, anywhere. Suitable for all ages and suitable for all hand sizes."