The Acronym J1L-GT 3L Gore-Tex® Pro Interlops Jacket is the long form extended play of the J1A jacket and is the culmination of everything Acronym have learned about building apparel since the original jacket was conceived between '99 and '01. This new Gen 2.2 features include multi-position convertible storm collar, storm hood with redesigned visor/circumference adjustment, repositioned and resized GravityPockets, elongated liner access zip, addition of manubrium height center front snap closure, reintroduction of sleeve hitch tabs.