The men's Microdini 1/2 Zip P/O from the Patagonia brand is a lightweight fleece made to provide warmth and comfort every day. The sweater is made of 100% recycled polyester fleece which provides extra protection against the wind. The sweater has a half zipper and the outside of the collar is trimmed with recycled nylon which provides extra protection against the wind. The sweater also has a left chest pocket with zipper. Set-in sleeves provide chafe-free comfort and a wide range of motion. In short, a perfect sweater for men who are looking for a durable and comfortable option for outdoor activities and who also want to look hip at the same time.