The extremely packable Wind Shield Jacket wicks moisture and dries quickly. Its stretchy knit polyester fabric is laminated to a supple polyurethane film for full wind protection. Stretchy and comfortable 3-layer circular knit polyester provides full protection from wind. Lightweight fabric is durable and extremely packable. R1® high/low fleece grid at underarm panels and cuffs breathes and dries fast. Zip-through collar with brushed fleece for next-to-skin comfort; full wind flap. Two zippered handwarmer pockets; center-back pocket with interior cord pass-through. Reflective logos at left chest and center-back neck; back pocket features reflective zipper. Slight drop-tail hem with single-pull drawcord. Body: 3-layer, 3.5-oz 20-denier 100% polyester laminated to a polyurethane film with a Deluge® DWR (durable water repellent) finish. Underarm panels and cuff trim: R1®6.8-oz Polartec® Power Dry® 93% polyester (41% recycled)/7% spandex. 280 g (9.9 oz) Made in Vietnam.