With these elements in mind, the design of the new Manta Mips draws on the natural geometry of its predecessor as a guide. Its as brilliant as the original, but with sharper looks and cutting edge performance.Key Features:In-mould polycarbonate shell with EPS linerMIPS-C2® brain protection systemSafe-T Orbital fit systemVertical adjustment360° headbeltFidlock® Magnetic BuckleInternal air-channelling15 ventsNACA VentSunglasses portsHand washable comfort padsAir Lite strapsAdjustable strap dividerReflective rear stickersCertifications CE; AS/NZS; USSizes & Weights:Size: S:52-56, M:56-58, L:58-61cmWeight: S:240, M:250, L:270g