Finger Pull Ring+Resistance Bands For Training Rubber Loop Ring Hand Grip Expander Wrist Carpal Fitness 40LB + Rally 8.8LB Royal Blue

Description

High-grade silicone, non-toxic and harmless, no odor, safety and environmental protection Small size and light weight so easy to carry doing finger rehabilitation training anytime and anywhere. Finger Trainer was specifically designed to exercise & strengthen your expanding muscles, balancing all of that over-gripping.