Material Composition: Other Materials/Textile/Other Materials Upper Outer Material: Synthetic Lining Material: Polyester Sole Material: EVA Water Resistance: Not Waterproof Fastening: Slip On Simply step in to a fun pair of Skechers Hands Free Slip-ins: Turbo Tread. Designed with our exclusive Heel Pillow, this lightweight sporty style features a mesh and synthetic upper with a stretch-lace front panel, Skechers Hands Free Slip-ins for an easy fit, Skechers Air-Cooled Memory Foam cushioned comfort insole, Flexible traction outsole Skechers Turbo Tread | Navy/Orange | Childrens Slip Ins Trainers