A good way to know your hat size is
to drop by the store and try on some hats or get measured. In order for you to
be satisfied with your hat purchase, you will need to order the right hat size,
an important responsibility.
To get a precise measurement you can use a loose tape
measure or string, and measure the outside circumference of your head, just
above the ears and eyebrows, across the forehead where the bottom band of the
hat will rest. Compare the measurement of inches or centimeters to the chart
Keep in mind, different hat brands vary slightly on their
meaning of a certain size, much like different clothing brands. Some hat brands offer only one size, while others offer many
sizes. People may also have their own preferences on how tight or loose
they enjoy their hat.
There may be a chance you're in-between two sizes. Choosing
the smaller size may result in being uncomfortable. It is recommended to go
with the slightly bigger size. To help with the fit, a foam piece can be
inserted on the inside of the hat, behind the hatband.