The lightweight and quick-drying men's reactor fleece jacket will keep you warm Long after your adventure is over, Whether it's in town or on the trail. Stay comfortable all day long With its moisture-wicking Polartec Power Grid Fleece fabric and flatlock seams that reduce chafing and irritation. This fleece jacket is a perfect in-between layer on days where the temperature is fluctuating. If it gets chilly, zip it up and use the built-in wind flap to block drafts when winds pick up. If the weather gets warmer, Simply unzip or, since it's so lightweight, tie it around your waist or stuff it in your pack. Take your pick of multiple zippered chest and hand pockets that provide convenient storage for small gear like your keys, phone, cash, and more. If you're carrying heavier, larger gear on your back, Its reinforced shoulders provide a thicker surface between your pack and back, decreasing discomfort from rubbing and friction-and increasing the mileage of your trip.