Excellent used condition. Only noticeable mark is the scuff on inner heel shown in pictures. Not noticeable when worn because it’s on the inner side. Breathable and lightweight, this sock-fit running shoe pairs a flexible, supportive Flyknit upper with an energy-returning Nike React foam sole. Molded heel plates and targeted rubber in the tread help deliver distraction-free comfort and traction through every stride from heel strike to toe-off. Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step Lightweight: puts cushioning and performance underfoot with an emphasis on streamlined comfort Flyknit upper wraps your foot like a sock for a natural, snug fit that flexes with every movement Removable cushioned insole allows for custom orthotics Nike React foam sole turns every step into springy returned energy Textile and synthetic upper and lining/synthetic and rubber sole