Material Composition: Textile/Textile/Other Materials Upper Outer Material: Textile Lining Material: Polyester Sole Material: EVA Water Resistance: Not Waterproof Fastening: Lace Up Choose your Colourful Comfort match with Skechers Bobs Sport B Flex - Visionary Essence. This lace-up sporty vegan design features a two-toned knit upper with a cushioned Skechers Memory Foam insole., Skechers Memory Foam cushioned comfort insole, Two-toned athletic knit upper with a lace-up front, Flexible traction outsole Skechers Bobs Sport B Flex - Visionary Essence | Black | Womens Lace Up Trainers