For long shifts and changing jobsite conditions, the Helly Hansen Men's Potsdam ANSI Hi-Vis Jacket combines ANSI Class 3 visibility with waterproof, windproof, and breathable Helly Tech Protection. A helmet-compatible detachable hood, underarm ventilation, adjustable openings, and organized zippered storage support active work in difficult weather. The result is dependable rain protection for long jobsite shifts.