The Patagonia Men&';s Windshadow Jacket is an ultralight, packable wind shell built for high-output days on the trail. Its supple, stretchy recycled ripstop fabric with a DWR finish blocks wind and sheds light rain while staying breathable, and the whole jacket stuffs into its own pocket for easy carry when the skies clear. Features: Ultralight recycled ripstop fabric: Lightweight wind protection with mechanical stretch for mobility. DWR (durable water repellent) finish: Sheds light rain and blocks wind on exposed terrain. Stuffs into its own pocket: Packs down small with a clip-in loop for easy carry. Adjustable hood: Dial in coverage and protection in changing conditions. Elasticized cuffs and hem: Seal out wind and keep the jacket in place on the move. Fair Trade Certified(TM) sewn: Supports a fair wage premium for the people who make it.