canoeing helmet , water helmet, rafting helmet, kayak helmet ABS Shell with EVA inner OEM service available CE quality stand canoeing helmet , water helmet, rafting helmet, kayak helmetItem No.: HE-2800WABS Shell with EVA inner11 air-hole designs with size adjustor & Quick buckle systemsize range: S(51-56cm), M(53-59cm), L(55-61cm).meets CE quality standard Water Sport Helmet