Upper: Synthetic. Lining: Textile. Midsole: Synthetic. Outsole: Synthetic. Fabric Technology: Durable Water Repellent Finish, Insulating, IsoDry, Snowproof. Adaptive Closure, Breathable. Flat. Cut: Ankle High. Design: Plain, Printed. Toe Style: Round. Fastening: Lace Up, Loop, Toggle. Ref: UTMW4623