Specifications: Ergonomic Design, press the acupuncture points, the grip strength is concentrated and feel comfortable. The grip strength of each color is different. It can effectively practice your fingers.
Specifications: Ergonomic Design, press the acupuncture points, the grip strength is concentrated and feel comfortable. The grip strength of each color is different. It can effectively practice your fingers.
Color | Green |
Size | See Description |
Gtin | 07305031515862 |
Mpn | 1778460 |
Condition | new |