The product is made of comfortable sponge liner to build in the rehabilitation training without harming the skin.
Suitable for different groups, a variety of models for you to choose comfortable size.
With the adjustment of the coil spring to drive the fingers to do straight and curved movement strong or weak spiral spring force to do different angles of training.
Finger injury after joint inflammation caused by finger straightening or bending, at home, self-exercise convenient and flexible.
The product must be comfortable to wear and will not affect the blood circulation.

Technical Details

Width : 0.75 cm
Height : 0.74 cm

Product Details

ASIN : B074MB5G7L