For 45 years, the MSR brand has stood for cutting-edge backcountry-gear engineering. Our passionate fusion of mountaineering and engineering has led to a succession of groundbreaking products—from stoves, tents and snowshoes to cookware and water filters—that have revolutionized the outdoor industry. That’s why MSR gear has been taken on expeditions around the world, standing up, time and time again, to some of the most demanding situations imaginable.