Upper: Cordura, Full Grain Nubuck Leather, TPU. Midsole: Composite. Outsole: Rubber. Composite Non Metallic Toe, Energy Absorbent Heel, Internal Membrane Liner, Mesh Collar, Reflective Detail, Removable Footbed, Shock Absorbing Midsole, Slip Resistant. Fabric Technology: Waterproof. Air Cushioned Heel. Design: Two Tone. Toe Style: Composite Toecap. High-Vis. Fastening: Lace Up, Stretch Lace. Ref: UTFS9658