Specifications

fitness hand grip 
1.100% silicone material, SGS 
2.Non-toxic, eco-friendly 
3.Custom color 
4.Logo: inner arc can be printed

Eco-friendly silicon rubber hand grip ring
 
Features of silicone hand grip:
 
1.Small volume , light weight, easy to carry, you can exercise your strength of the hand at any time
2.It help alleviate fatigue, strong muscle, improve blood circulation
3.It help prevent rheumatism arthritis through exercise for a long time
4.It is a small fitness equipment for both man and woman