Upper: Knitted, Nylon. Lining: Faux Fur. Insole: Foam. Outsole: Rubber. 5 Eyelets. Fabric Technology: Breathable, Isotex, Quick Dry, Thermo-Guard, Waterproof, Windproof. Mud Guard, Padded Collar, Padded Tongue. Flat Heel. Cut: Ankle High. Design: Contrast, Logo, Text. Toe Style: Round. Sustainability: BCI Approved, Eco Friendly, Made from Recycled Materials, Sustainable Materials. Fastening: Lace Up, Slip-on. Ref: UTRG8454