New in box Mens 7.5 Womens 9.5 Featuring microfiber upper and lining materials that are certified to contain no animal-derived products. The upper, made from onMicro® smooth textured material, is extremely breathable, light, and has a high resistance to abrasion. - Brown water-resistant vegan material upper - Black elastic side - Vegan material lining - Durable TPU outsole - Cushioned midsole for comfort - SPS Max Comfort system for outstanding shock absorption - Removable vegan Comfort Lite footbed