We built our original Mountain Jacket for one reason—protection in the extremes. Born on Himalayan giants, it’s engineered to act as the final barrier between you and the elements. Since 1985, this jacket has transformed and transcended mountaineering, securing legendary status on the world’s streets. As a testament to its hardcore heritage, it continues to blend waterproof durability with updated alpine-style details. This is a layer for visionaries. This is an icon. This unisex style uses men’s sizing. Please use our size guide to find your women’s sizing conversion.