Triple 8 The Certified Sweatsaver Skateboarding Helmet, White Rubber, X Small

Dual-certified skateboard helmet with high impact-absorbing EPS foam, thick dual-density soft foam, and plush moisture-wicking Sweatsaver fabric Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older and ASTM F-1492 Skate safety standards Includes two different sets of removable, washable, terrycloth Sweatsaver liners to customize fit; adjustable helmet strap with side release buckle Available in four sizes: XS/S fits 20 - 21.25 in (51 - 54 cm), S/M fits 21 - 22.5 in (53 - 57 cm), L/XL fits 22.5 - 23.5 in (57 - 60 cm), XL/XXL fits 23.5 - 24.5 in (60 - 63 cm) To determine proper size, measure around head with a soft tape measure or string; liners should be used to further customize fit