HJC Solid Youth Boys CL-XY MotoX/Off-Road/Dirt Bike Motorcycle Helmet - White/Large Polycarbonate Composite Shell: Lightweight, superior fit and comfort using advanced CAD technology Advanced Ventilation System: Full front to back airflow flushes heat and humidity up and out Plush, Nylex Interior: Comfortable, removable, and washable Large Eye Port and Maximum Range Adjustable Visor: For maximum visibility and superior goggle fit True youth sizes