Classic air-cushioned comfort gets a fresh update in Skechers Street Uno - Stand on Air. This lace-up fashion style features a smooth perforated synthetic upper with an Air-Cooled Memory Foam insole, and a Skech-Air visible air-cushioned midsole.Brand: SkechersUpper: SyntheticLining: PolyesterSole: RubberHeel height approx. 3.5 cm Skechers Uno - Stand on Air Trainers