If there's one thing Errolson has mastered, it's outerwear that truly works. The J1A was the first ever jacket designed by ACRONYM, and this J1A-GTPL is the culmination of everything the brand has learned about making apparel that serves and lasts. This piece is crafted from recycled nylon yarns that are then laminated with Gore-Tex® technology to keep you dry no matter how wet it gets. It symbolizes the very idea of ACRONYM rendered in wearable form.