From Skechers, the Men's Slip-In Ultra Flex 3.0 Smooth Step Washable Sneakers feature: Engineered knit upper Skechers Hands Free Slip-ins™  Crafted with vegan materials Machine washable Stretch Fit® design for sock-like comfort Exclusive Heel Pillow™  Skechers Air-Cooled Memory Foam® cushioned comfort insole Flexible traction outsole Imported.