Triple 8 Brainsaver EPS Helmet Rubber Kelly Green

Features:

Dual Certified: Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older and ASTM F-1492 Skate safety standards

Measurement guide - measure circumference of your head starting in the middle of your forehead.

Xsmall / Small 19.7 - 21.5 in (50 - 55 cm.) Small / Medium 21.5 - 22.75 in (55 - 58 cm.) Large / Xlarge 22.75 - 24 in (58 - 61 cm.)

ABS Outer Shell with EPS liner complete with Triple 8 moisture-wicking Sweatsaver inner.

Includes 2 sets of fit pads to customize fit. Adjustable chin strap with strong clip buckle.