Z1R Solaris 2.0 Modular Electric Shield Snow Helmet The Z1R Solaris 2.0 Modular Electric Shield Snow Helmet is built for winter riding with an injection molded polycarbonate shell and a heated dual-pane electric shield. It features closeable vents and a side lever operated drop down sun visor to help manage changing weather and lighting conditions. Features: Closable chin and top vents, combined with rear exhaust vent, allow cooling airflow on warm days Drop-down sun visor rigid, easy to operate side of helmet lever Removable breath box and chin curtain included Fully removable polyester moisture-wicking helmet liner and cheek pads Heated dual-pane electric and standard single pane shield included Injection-molded polycarbonate shell 2 shell sizes DOT approved