Seam-sealed waterproof leather uppers for durability and dry, comfortable feet, Steel safety toe for protection, Direct-inject construction for durability, Timberland PRO oil-resistant, non-marking rubber outsole features rubber lugs for durable traction, Lightweight blown-thermal plastic midsole for flexibility and cushioning, Mesh lining with antimicrobial treatment for odor control, Nylon shock diffusion plate for support and torsional rigidity, Thermolite 200g insulation, Dual-density dynamic anti-fatigue technology absorbs shock and returns energy at key zones of the foot, Open-cell polyurethane footbed with antimicrobial treatment for breathable comfort and odor control,