Product Specification:In-mould polycarbonate shell with EPSlinerMIPS-C2® Brain Protection SystemSafe-T DUO Fit SystemVertical adjustment and ponytail compatibleReflective rear stickersInternal air-channellingHand washable comfort padsAdjustable cam dividerCertifications CE; AS/NZSSize: S:52-56, M:56-58, L:58-61cmWeight: S:245, M:265, L:285g