Hat size is based on the circumference of the head. In order to determine your proper hat size, you must take a measurement of your head. Using a tape measure, measure your head about one-half inch above your eyebrows where your hat will rest. Be certain that the tape measure is straight, not twisted.
|Women's||57 cm||54 - 60 cm||55 - 59 cm|
|Men's||59 cm||56 - 62 cm||57 - 61cms|
Keep heat and glare off your workout in the women's Jest cap. The stretchy, lightweight build is designed to boost ventilation and dry fast, with mesh side panels and an absorbent interior sweatband.