Includes Giltter Rainbow stripe 8 vents Side-squeeze buckle for easy adjustment CPSC 1203 Bike and ASTM F1492 Skate compliant This great looking Glam Kitty multi-sport helmet is both CPSC 1203 Bike and ASTM F1492 Skate compliant, and features a glitter rainbow stripe and PVC Hello Kitty patch. Eight vents help with cooling, and a side-squeeze buckle make adjustment easy. The graphics beautifully bring Hello Kitty to life. Fits head sizes 50-54 cm and recommended for ages 5-8.