s-l400.jpg。New, no original box unfortunately. So these boots are pretty rare. You won\'t find many for sale online. Goat has one pair of used 11 mens for $338, that\'s it. None New.. Inspired by Bill Bowerman’s service in World War II, the Nike SFB Mountain Boot features a tough exterior and aggressive outsole. The shoe is designed to take on any surface in any conditions. Built with a Kevlar-reinforced canvas upper that’s durable, water-repellent and breathable. The boot also features a removable bootie made with memory foam and insulation is durable enough to be worn on its own.