Verified Buyer Reviewed by Living The Dream from Colorado on Tuesday, December 29, 2015
i wear a L in a Giro helmet. got the M/L in this helmet but way too small. will see if it fits my son. the internal slide is not convenient as you have to remove your helmet to move the slider. and the slider is just some of the padding the moves to cover the vent holes. does not look like it will keep snow out as well as the Giro slider system. luckily i also ordered a Giro Seam at the same time which is a much better helmet.