Aerodynamic shell design constructed using advanced poly-alloy plastic for light weight and strengthHypo-allergenic and anti-microbial nylon liner and cheek pads are removable and washableEar cavity space for speakersA flip-up, flush-fit, quick-release, single turn-screw face shield with side covers; shield itself is curved, optically correct compound, which is scratch-resistant and protects against UV-raysShield can be removed to allow open face riding or for use with most gogglesShield can also be used without the visor with included side cover kitSmoke tinted inner flip-down sun shield system with left-side slide leverSeventeen points of ventilation with chin, side, forehead and rear ventsClear-coat finish to protect paint and graphicsRetention system is quick-release with sewn-on ECE logoDeluxe carrying bag included