Razor V-11 Child Muli-Sport Helmet, Splatter Cutting-edge youth safety helmet for biking, skating, and more Ergonomic interior padding is comfortable and secure 11 top and side vents help rider keep a cool head on hot days Side release buckles adjust and fasten quickly; sleek Black gloss color Fits head sizes 21" - 22.5"inches; for Age 5+ Child; Complies with CPSC standards