KEEN Accessories | Men’S Utility K-30 Low Arch Insole | Green

For Shock-Absorbing Comfort When Minimal Underfoot Arch Support Is Needed. High-Rebound Foam Reduces Foot Fatigue. Men'S Sizes: Small = 6.5-8, Medium = 8.5-10, Large = 10.5-12, X-Large = 12.5-14