The Acronym J1W-GTPL Jacket in Backer Grey represents a significant piece of the brand's history. Originally conceived between 1999 and 2001, the J1A jacket was the first designed by Acronym and serves as the progenitor for subsequent jacket designs, including the Type 2371.

• Long sleeve 2L GORE-TEX® jacket in Backer Grey
• 40 denier face fabric made from recycled nylon yarns
• Laminated to GORE-TEX® with Paclite® Plus technology
• Full zip closure at front
• Stand collar with attached storm hood
• Nine external pockets
• One internal pocket
• Features the newly engineered TensionZip Flak pocket
• Includes Zipless reloadable GravityPockets
• Adjustable Velcro straps at sleeves