Brace yourselves for the elements with the Arc'teryx Alpha SV Jacket – your ultimate shield in the harshest climates. This alpine warrior offers superior waterproof GORE-TEX PRO protection, rigorous durability with recycled materials, and a RECCO® reflector for safety. Move freely, stay visible, and conquer peaks with a jacket designed for severe mountain adventures. 100% Nylon N100D Most Rugged 3L GORE-TEX PRO Waterproof, Windproof Velcro® Cuff Adjusters Cohaesive™ Hem Adjusters Helmet Compatible Storm Hood™ Chest & Bicep Pockets Ventilation Pit Zips