Life or death. White's Smoke Jumpers have often made the difference. Firefighters and smokejumpers have long depended on White's Smoke Jumper boots to get them through the toughest conditions. Now available in a lace-to-toe design for firm ankle support and adjustment, plus a deep-tread Vibram® outsole for excellent traction. So if your job puts your life on the line, trust in a pair of White's Smoke Jumpers.