We made our Down Snap-T for all those places on the map that experience the first frost by late August. It has warm 600-fill-power 100% Recycled Down insulation reclaimed from used down products and a featherweight, wind- and water-resistant 100% recycled polyester ripstop shell. Both the shell fabric and the slick ripstop lining are treated with a DWR (durable water repellent) finish to slough off light moisture and increase durability. Classic Snap-T styling includes a 5-button snap placket for quick venting, a stand-up collar to block the wind and a left-chest snap-closure pocket. Elasticized binding at the cuffs and hem helps seal out wind and weather. Two handwarmer pockets hold your essentials and protect your digits when you’re walking into a gale.