Disney Cars II Hardshell Youth Helmet with Bonus Bicycle Bell: * Helmet Type: child multi-sport helmet * Safety Features: easy-to-adjust webbing for a comfortable fit * Construction: protective design with a gloss finish provides added protection * Ventilation: top and front vented design for better airflow and comfort * Includes a bonus bell with Cars graphics * Design: black base with Cars graphics * CPSC approved * Fits Head Circumference: 19.68" to 21.25"