Mystic MK8X Multisport Helmet The watersport helmet you didn't know you needed! Here, you get one of the best watersport helmets on the market. Features: CE-approved Designed exclusively for water sports Light outer shell with ventilation holes Adjustable dial-system Removable 3D-mesh pads for perfect fit Fidlock quick release for chin strap Compatible with removable ear protectors (not included) Size CM XS 56-57 S 57-58 M 58-59 L 59-60 XL 60-61