Upper: Mesh, PU (Polyurethane). Lining: Mesh. Insole: EVA. Outsole: Rubber, TPR. Fabric Technology: Breathable, Waterproof Membrane. Ankle Support, Heel Guard, Padded Collar, Padded Tongue, Pull Tab, Steel Shank. Flat Heel. Cut: Mid Cut. Design: Logo. Toe Style: Toe Guard. Fastening: Lace Up. Ref: UTTP3374