High quality OK material, light weight,adjustable and comfortable
Arc-shaped aluminium inside and training ball can fix fingers and wrist in the function position.
Multi-functions:separage and train fingers;increase the finger flexibility;prevent finger joint deformation and muscle atrophy.
Size:One size fits most, both OK for right and left hands, for the maximum wrist circumference 31cm / 12.2 inches.

Technical Details

Product Details

Package Dimensions
Width : 5.4 inch
Height : 4.2 inch
Length : 7.8 inch

Shipping Weight: 10.4 ounce (View shipping rates and policies)

ASIN : B00KAWFFYO