Men's On Cloudswift 4, Alloy/Glacier, 9.5 D Medium Size:9.5 FLEXible design allows natural walking

FLEXible design allows natural walking motion

Durable outsole offers traction on indoor and outdoor surfaces

A cushioned interior and slip‑resistant outsole provide stability and comfort through long hours on tough terrain

Featuring an ergonomic footbed

Men's On Cloudswift 4, Alloy/Glacier, 9.5 D Medium Size:9.5 FLEXible design allows natural walkingTrusted 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