Smooth leather upper. Features classic Doc's DNA including grooved sides, signature stitching, and a scripted heel-loop. Leather ankle strap with adjustable metal buckle. Goodyear® welted construction provides durability with an upper and sole that are heat-sealed and sewn together. Soft, breathable man-made lining. Lightly cushioned man-made footbed with arch support provides underfoot comfort. Slight wedge and platform for an empowering boost. Built on the super-lightweight PVC Ziggy outsole with a ripple tread. new, never worn