The Mammut Wenaha rain jacket is a great foul-weather companion when weight and space are limited, thanks to Gore-Tex® PacLite® tech. If light weight, packability and unsurpassed weather protection are at the top of your requirements list, the Mammut Wenaha rain jacket is the go-to jacket for you Gore-Tex PacLite technology provides waterproof, windproof and extremely breathable weather protection in a tough, lightweight polyester shell fabric Hood with 3-point closure and a reinforced brim seals out the storm Pit zips for added ventilation Watertight center front zipper keeps out the rain Articulated sleeves provide ample freedom of movement Hook-and-loop cuffs let you adjust the weather seal Watertight zip handwarmer pockets Internal secured zip pocket for personal belongings; Bemis headphone exit port keeps cords out of the way Chin guard