Classically styled Skate and BMX helmet with a timeless designed updated with modern safety techABS hard shell paired with an EPS liner for protection from high velocity impactsFully certified for Skate and Bicycle use BMX/SkateABS Hard ShellXS 20.5 to 21.3` (52 to 54 cm) Gloss White11AdjustableUPC/EAN/GTIN: 725239189301