The Swiftland insulated running jacket features a ripstop nylon shell with a durable water repellent (DWR) finish free of PFAS. It has 40 g synthetic insulation (50% recycled) on the upper front and shoulders, and grid-back fleece on the lower front and back for breathability and mobility. It includes zip-through neckline, underarm gussets, fold-over cuff mitts with thumbholes, zippered hand pockets, and reflective details. The back length measures 28.5 inches. Machine washable. Made in a Fair Trade Certified factory.