With 2 different shell sizes you're sure to get that proportionate fit. 

Inner retractable smoke shield.  Outer anti-scratch, pinlock fitted clear shield.  Anti-Fog easy one finger lift button. 

Quick release lock retention system.  Adjustable chin and forehead ventilation.  Chin guard lock. Removable, washable interior.  Moisture wicking fabric keeps your head cooler and more comfortable. 

Bluetooth ready.

Sizes: XS - 4XL