Arai XD4 Helmet (XX-LARGE) (FLUORESCENT YELLOW) High-flow peak channels air directly into the front vents Twin-cam shield pivot system allows the face shield to operate fully under a peak that can be lowered for better aerodynamics Can be configured with shield and peak, peak only (for use with goggles) or shield only* Fully removable/replaceable and washable liner. DOT approved. Meets the FMVSS 218 Standard. 4 top vents, dual intake/dual exhaust ventilation, dual I/C top intake vents and double delta bridged exhaust vents designed to draw significant volumes of air from helmet interior