Columbia - Titanium Ice Dragon (Wheat/Buffalo) - Men's: Tame Mother Nature with this fire breathing all-weather boot that provides comfort, warmth and waterproof protection. Designed for snow hiking or snowshoeing. 5 high boot with waterproof oiled nubuck leather and mesh. Seam-sealed with membrane construction. Gusseted tongue. Dri-Lex(R) moisture wicking fleece lining. Rustproof metal alloy ghillies and speed hooks. 400g Thermolite(R) insulation, rated -45F/-43C. Removable molded EVA footbed with Dri-Lex(R) moisture wicking fleece cover. ThermaShield(tm) frost plug insole. Injection molded rubber shell with snowshoe binding lip. Molded EVA midsole with nylon shank. Vibram(R) rubber compound outsole with minimal loading lug tread pattern.