Run Defy Road Running ShoesNike Run Defy Women's Road Running Shoes White Run by your own rules in the all new Nike Defy. A foam midsole, breathable upper and reliable traction combine to make a shoe that's raring for runs of all lengths and paces. Key features The mesh on the upper adds breathability. A foam midsole delivers a soft ride. Flex grooves create a cushioned effect for your run. The Waffle outsole is a made from a durable, flexible material that helps keep you on