The Filson Quoddy Dorm Boot is These Filson-exclusive Quoddy Dorm Boots are handmade in Maine using the finest twin-face sheepskin. The interiors are lined with fleece for all-day comfort and warmth. Vibram? air-injected rubber soles provide traction when worn outdoors, yet are soft and flexible to maintain the feeling of traditional slippers. Stout leather heels add support, and are outfitted with leather pull tabs for easy on and off.