Leather sole Smooth clean leather-textured synthetic upper Lace up fashion sneaker design Perforation accents on front panel & collar for cooling effect Padded collar & tongue Soft fabric shoe lining Classic air cushioned style meets updated comfort in the UNO STAND ON AIR black fashion sneaker from SKECHERS. Smooth leather-textured synthetic upper in a lace up classic fashion sneaker with stitching and perforation accents. Air Cooled Memory Foam insole, visible air cushioned midsole. Padded collar and tongue for added comfort. Classic style midsole with embossed texture detail.