Fiberglass reinforced composite shellDual density EPS with integrated Koroyd®Includes Koroyd® technologyThe MIPS® Brain Protection System can reduce harmful forces *transmitted to the brain for certain impactsContoured cheek pads with quick release pull tabsRemovable/washable comfort linerMoisture wicking, anti-microbial "Dry Form" comfort linerFully adjustable visorLightweight stainless steel D-ringsDOT and ECE 22.05 approved