WILDLAND FIREFIGHTER BOOT Ranger Firefighter Footwear: Constructed of waterproof black No. 1 military grade leather lined with CambrelleT that wicks away moisture. Breathable cushion insert provides high level of shock absorption. VibramT Olympia outsole is designed for superior gripping power and maximum slip resistance. Fire-retardant laces and thread make it compliant with latest NFPA standards. (937) 264-2662.