Challenges each finger individually using patented spring-loaded finger piston technology
Greatly improves overall hand health
Recommended by licensed hand therapists
Fits in your pocket.
Light (Yellow) is recommended for light resistance

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.6 inch
Height : 1 inch
Length : 9 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.95 pounds (View shipping rates and policies)

ASIN : B002HOY7KQ