A technical update to the classic bomber jacket, the J123A-GT is produced in GORE-TEX 3L shell fabric for its weatherproof properties. The garment is cut for a wide, oversized fit and features a standing collar with front zip fastening and flex cuffs. As with many ACRONYM pieces, the jacket is designed to incorporate many of the brand's subsystems including JacketSling, EscapeZip, SpeedLock, TensionZip, and AuxZip.