A real skater helmet with Low-fit and Snug-fit Low-fit means that the helmet covers the forehead, temples and neck. Snug-fit makes the helmet fit close to the head The helmet has 14 aerodynamic holes, as well as internal ventilation ducts The size is adjusted with washable inserts as included TSG ear warmers and visor fit this type of helmet Weight: 400 gr The helmet is CE EN 1078 approved for cycling and skateboarding. The helmet comes in 2 sizes S / M (54-56cm) and L / XL (57-59cm)