Originally Posted by clint64
Does the MX 453 run true to size according to the size charts?
Yes. I've been at a lot of consumer shows and have probably fit over 30 people in the MX453. The vast majority have worn what they felt was their typical size.
The MX453 is a long oval which is probably the most common head shape in the U.S. I get a very high percentage of people who try it telling me they really love the fit.