Advanced Polycarbonate Composite Shell: Lightweight, superior fit and comfort using advanced CAD technology. �ACS� Advanced Channeling ventilation system: Adjustable forehead and chin vents, and two rear exhaust vents creates a full front to back airflow flushing heat and humidity up and out Complete with Breath guard, Chin curtain and Framed Electric Shield installed Advanced Ventilation System: Adjustable forehead and chin vents, and two rear exhaust vents. Plush, Nylex� Interior: Fully Removable/Washable Interior cheek pads and liner Meets or Exceeds D.O.T. Standards

• Advanced Polycarbonate Composite Shell: Lightweight, superior fit and comfort using advanced CAD technology.

Advanced Polycarbonate Composite Shell: Lightweight, superior fit and comfort using advanced CAD technology.HJC