Description
Muscle stabilization helps to eliminate calf cramps and shin splints
Designed to replace the removable liner in roomy to moderate-fitting footwear
decrease risk of injury and cramps
Material: 79% Polyamide
Industry leading authentication and quality assurance processes
Men's Inov8 F-Fly, Navy/Gum, 12.5 D Medium Model:Inov8 F-Fly Muscle stabilization helps to eliminateTrusted by Athletes, Certified by Experts Relay is a resale marketplace that sells pre owned performance running shoes from authorized dealers. These models were online returns, try ons or previous season models. Every shoe is backed by our Run Ready Guarantee and 30 Day Unlimited Mile Trial. Why Relay Goods? Expert certified zero milage shoes, returned simply because of fit. Industry leading authentication and quality assurance processes. Sourced