The men's Patagonia Nano-Air Light Hoodie Jacket uses recycled polyester in both the shell and lining to ensure air-permeable stretch and durability. The full-length front snap placket and lie-flat collar offer temperature regulation and neck coverage respectively. For those quick-access needs, a hidden vertically zippered chest pocket is available along with two handwarmer pockets. The jacket's cuffs are elasticized for comfort and to lock out the cold. Additional beneficial features include a water-resistant finish, moisture-wicking abilities, and a zipper garage. Certified by bluesign and Fair Trade, this jacket is not just practical, but also sustainable.