7 oz./yd², 100% polyester mèlange Heather Mountain Fleece™; 90/10 polyester/spandex dewspo placket and chest pocket; UPF 50+ protection; Anti-pill interior and exterior to ensure longevity; Anti-static finish; Chest pocket with snap closure; Quarter-length, four-snap placket with signature DRI DUCK snaps; Stretch cuff 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