Built with worker advantages like multi-layer lining and conduction-free composites, Terra's Crossbeam winter composite toe safety boot is also cold weather-resistant to -40°C/-40°F. 

CSA Grade 1 non-metallic toe and composition plate. The removable 3-layer lining system protects you in frigid temperatures, however, on warmer days, all you need is a thick pair of work socks for all-day comfort.