Upper: Synthetic. Lining: Synthetic. Insole: Foam. Midsole: Foam. Outsole: Contagrip, Rubber. 5 Eyelets. Fabric Technology: Breathable, GORE-TEX, Waterproof. Gusseted Tongue. Flat. Cut: Low. Design: Logo, Tread Pattern. Toe Style: Round. Fastening: Lace Up. Occasion: Running. Ref: UTGT37882