Featuring a quick-release side zipper and crafted from waterproof smooth split leather, the LITHIUM ULTRA is designed for convenience and durability.

Its metal-free, scanner-safe construction includes a protective toe cap and lightweight midsole, ensuring safety without added weight.

The dual-density PU/rubber sole offers excellent shock absorption, anti-static properties, resistance to fuel and oil, and slip resistance, withstanding heat up to 300°C.

Additional features include a padded collar for comfort, removable insoles, and an energy-absorbing heel to reduce fatigue.

Available in sizes 3 to 13.