Features: Helmet with 11 Vent ABS shell, Black EPS foam liner, Adjustable chin strap to secure fit, Use the extra pad set to inside the helmet to reduce the fit size to small. For use with skating, skateboarding, BMX, bikes, or hockey. Always ride with a safety helmet. For Ages 5+. Complies with the latest CPSC (Consumer Product Safety Commission) safety standards. Very high quality and very safe helmet.