Designed for sustained exposure in harsh conditions, hardshell jackets offer the ultimate in weather protection for activities like downhill and backcountry skiing, 4-season hiking, mountaineering, and ice climbing. Below we’ve complied all of our detailed hardshell jacket reviews, from robust alpine-ready shells to streamlined, minimalist designs for traveling fast and light. We've put the jackets through the wringer in locations ranging from the mountains of British Columbia to Patagonia to provide our readers with the best possible information on their weather protection, durability, fit, and more.