Features-Advanced-Kevlar-&-Fiberglass-Matrix-Composite-Weave-Shell-Lightweight-superior-fit-&-comfort-using-advanced-CAD-technology-ldquo-ACS-rdquo-Advanced-Channeling-Ventilation-System-Full-front-to-back-airflow-flushes-heat-&-humidity-up-&-out-Large-Eye-Port-For-maximum-visibility-&-superior-goggle-fit-Silvercool-trade-Interior-Moisture-wicking-&-odor-free-liners-with-advanced-anti-bacterial-fabric-Crown-&-cheek-pads-are-fully-removable-&-washable