for more information about Brixton hat sizing. ; 'Gain' undeniable envy in this handsome hat. ; Keep it fly with this fedora constructed of crushable wool felt. ; Black silk lining for complete luxury. ; Feather and logo pin at side band. Measurements: ; Circumference: 20 1 4 in ; Brim: 1 1 2 in ; Product measurements were taken using size XL (7 3/4). measurements may vary by size.