Belleville Military Intermediate Cold/Wet Boots W/Removable 。Brand / Model: Belleville ICWR (Intermediate Cold/Wet Weather) Boots Authenticity: U.S. military specification build Upper: Grain‑out leather with Texorist overlays for durability and water resistance Waterproof Bootie Lining: Laminated 5‑layer waterproof system with PTFE film, nylon knit, and Thinsulate B‑200 or Thermolite 200 insulation Insulation: Removable liners (booties) included for added warmth Midsole: Neoprene over softer PU cushioning (revamped in 2001 redesign) Outsole: Full‑length rubber outsole with solid traction base; box‑toe front and gusseted tongue for weatherproofing Fit / Sizing: Standard military sizing (typically US men\'s). 5 wide