Warm, good-looking and rugged, the Trek Vest is an ideal layer. Insulated throughout and equipped with a snowtop sherpa lined collar and back yoke, it protects from the wind and chill. Patch pockets with sturdy snaps at the chest, and interior cell phone pocket offer on-body security for your valuables. Toss on over a shirt or insulate your favorite coat, this vest is comfortable and durable without being bulky or excessively warm.