Rockport Women's Rock On Air Comfort Fashion Sneaker 100% Manmade Imported Synthetic sole ADIPRENE and ADIPRENE plus by adidas provide shock absorbing heel cushioning and resilient forefoot cushioning Footbed six millimetre memory foam for cushioned feel Upper washable stretch fabric stretches as the foot moves for great fit and comfort washable full grain leather and suede leather are easy to clean and maintain Outsole lightweight ethyl vinyl acetate provides lightweight shock absorption to help reduce foot and leg fatigue Midsole lightweight and flexible