Features-Shell-Thermoplastic-2-inner-shell-sizes-Wide-visor-with-anti-scratch-treatment-for-the-best-visibility-&-riding-comfort-Upper-air-intakes-can-be-opened-&-back-extractors-ensure-great-aeration-Wide-air-intake-on-the-chin-guard-Hypoallergenic-&-breathable-lining-easily-removable-&-washable-Quick-release-micro-adjustable-strap-buckle-Weight-1450gr-50gr-ECE-ONU-2205-DOT-NBR-certified