Stone Island Junior's Q100001 is a technical hooded jacket built from two-layer membrane with 8000 mm water resistance. The deep black design features an integrated hood, front zip closure, ribbed cuffs and hem, and dual side pockets with snap buttons. The iconic badge with rose-of-the-winds compass sits on the left sleeve. Stretch polyester canvas uses the brand's e.Dye® waterless color system for sustainable saturation, delivering functional minimalism suited for everyday layering.