6.5 oz./yd², 100% polyester mèlange heather Mountain Fleece™; 90/10 polyester/spandex dewspo trims; UPF 50+ protection ; Anti-pill interior and exterior; Anti-static finish; Reinforced fabric overlayed on shoulders, back yoke, front placket, chest pocket, and hand pockets; Four-snap placket; Chest and hand pockets with snap closures; Stretch binding at cuffs and waistband; This product meets the following Sustainable Style subcategory:Sustainable Manufacturing: This product was made in a facility that utilizes the Higg Index and has implemented Level 2 practices or aboveSocially Conscious Manufacturing: This product was made in a facility that utilizes the Higg Index and has implemented Level 2 practices or above