From frigid winter hikes to sunny wilderness expeditions, the Beta AR jacket handles any challenge with ease. This hardshell jacket is ideal for all kinds of mountain adventures, its hybrid construction protecting against snow, sleet, and strong mountain winds. The shoulders and sleeves are made of ultra-durable GORE-TEX PRO ePE fabric for excellent abrasion resistance, while the body uses a lighter GORE-TEX PRO ePE fabric to effectively reduce weight and bulk.