This updated version of the Zephyr Mid is designed for warm weather missions in dry conditions. It is loaded with new features such as a dual-density PU midsole that insulates against heat & cold, a more breathable tear-resistant split leather/Cordura® upper, a locking ankle eyelet, a lace holster, instep protection against rope abrasion while fast-roping, and a new slip, heat & fuel-oil resistant outsole. EU PPE certified.