• Advanced Polycarbonate Composite Shell • Superior Fit & Comfort Using Advanced CAD Technology • Manual Integrated Retractable SunShield • Simple Manual Operation with a Positive Resistance • Easy Access to Remove SunShield (No tools needed) • Removable & Washable SilverCool™ Interior • Moisture-Wicking & Odor-Free with Anti-Bacterial Fabric • Double D-ring Chin Strap Retention System • Meets or Exceeds D.O.T. Standards