1 Made of environmentally friendly silicone, soft, non-cracking, long service life and non-irritating to the skin. 2 Perfect for hand rehabilitation exercises, can also be used for sports exercise such as rock-climbing, archery, basketball, volleyball etc. 3 Can exercises the extensor muscles located in the back of the forearm and palms muscles for increased hand control. 4 Small size and light weight, you can do finger stretching anytime and anywhere. 5 Small size and light weight, you can do finger stretching exercise anytime and anywhere.
What's in the box
1 x Hand Strengthener
