Silicone Finger Exerciser Hand Grip Strengthener Trainer
1 Different weights are designed for various groups of people,which is light and conveninent
2 Easy to store,you can exercise your fingers anytime and anywhere
3 Using 100% environmentally friendly silicone raw materials,it is safe and non-toxic.It is soft and tough,
healthy,green and safe
4 Suitable for the elderly,rehabilitation people,mouse hands,general sports people,different groups of
people freely choose