Shell HPFC optimized glass reinforced fiber Certified according to ECE 22.05 1460 gr. ± 50 gr. 3 shell sizes Long-oval shape Visor Twin Shield System Scratch resistant UV resistant Pinlock Max Vision ready Quick Release System Pinlock Max Vision lens included Comfort Liner washable Chin curtain Breathable Hypoallergenic Laser-cut foam Security Micrometric metal buckle Emergency Release System Reinforced chin strap Metal security plate Multi-density EPS Ventilation Chin vent Top vents Exhaust ports Channeled EPS HPFC High Performance Fiberglass Composite is a carefully layered blend of an unique fiberglass weave & organic resin into a strong, ultra-light weight, but rigid shell that accepts an impact while dispersing energy for a safer ride. Twin Shield System LS2 s drop-down sun shield helps protect the rider s eyes from bright sun, & moves up & out of the way quickly & easily when entering dark tunnels, offering a more comfortable riding experience. Hypoallergenic We use hypoallergenic tec...