Material Composition: Textile/Textile/Other Materials Upper Outer Material: Textile Lining Material: Textile Sole Material: EVA Water Resistance: Not Waterproof Fastening: Slip On TOUCHLESS FIT Feet forward comfort and sleek sporty style combine in the Ultra Flex 3.0. This style features a Stretch Fit engineered knit upper, plus a cushioned Skechers Air-Cooled Memory Foam insole., Skechers Air-Cooled Memory Foam cushioned comfort insole, Stretch Fit design for sock-like comfort, Skechers logo detail Skechers Ultra Flex 3.0 | Off White | Womens Slip Ins Trainers