1.3 RESISTANCE LEVELS - Easy, Medium, Heavy. Fits for small & large hands, men & women of all ages
2.SUITABLE FOR - Rock climbing, golf, tennis, bodybuilding, guitarists, drummers, pianists and many more.
3.INJURY REHABILITATION - Helps recover from hand injury, arthritis, tendonitis, carpal tunnel

Colour:green+blue+orange
Material:Silica gel

Package Contents:
3 * Hand Grip Strengthener
3 * Finger Exerrciser

Only the above package content, other products are not included.
Note: and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.