Unbranded Skateboard Casque De Vélo Cpsc Certifié Léger Réglable, Multi-sport Pour Vélo Cyclisme Skate Scooter, 3 Tailles

Two reinforced layers: strong ABS shell resists impact and high quality EPS foam provides shock-absorbing. Complies with the U.S. CPSC and ASTM Safety Standards.3 Sizes. Large is for adult, men and women. Please choose the helmet size according to the head circumference.Suitable for various outdoor sports such as biking, skateboarding, skating, scooter, rollerblade, longboard, hoverboard and so on.11 vents provide sufficient air flow, reduce sweating, keep user cool and comfortable.