Men Wide Brim with Face Shield Sun Hat Size Guide

SIZE	SMALL	MEDIUM	LARGE/XLARGE
HEAD CIRCUMFERENCE	21.75-22.5"/55-57cm	22.75-23.25"/57.5-59cm	23.5-24"/59.5-61cm
FRONT BRIM WIDTH	4"/10cm	4"/10cm	4"/10cm
SIDE BRIM WIDTH	3.5"/9cm	3.5"/9cm	3.5"/9cm
BACK BRIM WIDTH	7.5"/19cm	7.5"/19cm	7.5"/19cm
CROWN DEPTH AT SIDE	3"/7.5cm	3"/7.5cm	3"/7.5cm