Our most versatile Alpha – artfully designed for unforgiving environments, shifting conditions, and the realities of alpine travel. GORE-TEX PRO Most Rugged reinforces high-wear areas, while ultralight, highly abrasion-resistant GORE-TEX with Hadron® face fabric zones shed grams and improve breathability. The StormHood™ delivers protection without impacting vision, a RECCO® reflector can aid search and rescue, and pit zippers add ventilation.