Amazon.com | Shadow Original | Road Running。The New Saucony Redeemer ISO 2 is designed to support overpronation. The foundation sockliner (8mm) adds a plush and durable underfoot feeling to a highly resilient EVERRUN topsole. A flexible engineered mesh upper with ISOFIT to secure your foot where it\'s needed most helps to deliver an adaptive fit to this stability running shoe. Overview Engineered mesh upper for a dynamic, lightweight fit EVERUNTM Topsole construction for enhanced energy return and continuous cushioning throughout the run External support frame delivers a lockdown fit ISOFIT creates a dynamic fit system by adapting to the shape and motion of the runner\'s foot Foundation platform for a more volume fit throughout Updated TRI-FLEX outsole design for the optimal blend of flexibility and protection Helpful for runners who suffer from mild to severe pronation. Size 8.5 Our items are display models, returns, overstocks, shelf pulls, etc. They have been in the retail environment and while they are new, they have been handled by customers. There is a chance they might have minor cosmetic conditions from being handled or tried on. This item may not come in the original box. This is the reason you can purchase a high quality item for a VERY low price. Check our feedback!!