I've ridden in one for a day. The cheek pads and overall shape fit my head perfectly. Now the mesh material on the inside made me want to cry every time I took it off as it seemed to grab ahold of the two day old stubble of a beard that I had and tried to rip it out every time. It was so bad that every time we stopped for gas I didnt' even take it off....at it about about 90 degrees and 90% humidity. If they just had a decent liner I'd be all over one.