Cut with a clean, boxy shape and a slightly cropped length, this work jacket offers a structured silhouette with comfortable room for layering. It is crafted in Japan from Kaptain Sunshine's signature 13.5-ounce original cotton denim, mercerized and garment-dyed for a rich depth of color and a soft, broken-in hand. Fully lined in soft cotton flannel for insulating warmth, it is finished with a full front zip closure, side hem waist buckles for an adjustable fit, and functional utilitarian pocketing.