Exercise and train your hand grip strength by compressing the Frog Grip Hand Trainer.
- Silicone material provides safe usage, high elasticity and durability
- Anti-slip design and easy manipulation makes it suitable for everyone young and old
- Enhance finger strength for people who suffered from arthritis or finger injuries. Also suits athletes like rock climbers, musicians (pianist etc) and other people with weakness or injuries in the hands or fingers.
Ergonomically designed. Works well.