Upper: PU (Polyurethane), Softshell. Lining: Mesh. Insole: EVA Foam, Mesh. Outsole: EVA, Phylon, Rubber. 1 Eyelets. Fabric Technology: Waterproof Membrane. Padded Collar, Padded Tongue, Pull Tab. Flat. Cut: Low Cut. Design: Contrast, Logo. Toe Style: Round. Fastening: Lace Up, Loop.