The HJC IS-16 full face motorcycle helmet features a lightweight Polycarbonate shell with full front to back ventilation, 3D shaped, quick release visor with anti-fog coating and 95% UV protection, internal three position sun visor, high quality Silvercool removable and washable lining - wicks away moisture and anti-bacterial treatment keeps the lining fresh, secure D-ring fastening and a weight 1.6kg approx (size M).