Fits womens 10-1/2, mens 9
Dual durometer for medial-side or spur/fascia relief for users with flat feet, high arches, or knee conditions, and for helping runners maintain balance
Medium-durometer silicone in main body absorbs impact and recovers quickly
Softer silicone 'blue zone' area increases comfort and pain relief from heel spur conditions
Posted design minimizes pronation, flat feet, or genu valgus knee conditions

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.9 inch
Height : 1.3 inch
Length : 5.2 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 4 ounce (View shipping rates and policies)

ASIN : B005WWRWXE