The Lone Peak All-Weather Mid 2 is a water-resistant version of Altra's best-selling mid-length trail running shoe.. Designed for wet and snowy trails, the midsection keeps mud out snow, sticks and pebbles without using gaiters and waterproof boots protect us from rain and melting ice as they exhale moisture vapor from our sweaty feet. This extra protection makes a difference during our wet weather hikes and winter runs. , allowing us to enjoy Altra's balanced cushioning Women's-specific fit and wide Footshape socks which leave extra space for our feet to swell and our toes to move.