The Greybull combines minimal classic venting on its tall 5 1/4" Bull crown with a 4 1/4" brim. Greybull is trimmed with a 2-grosgrain band, the Bailey® pin, and a leather sweatband for an excellent fit and unmatched comfort. 5 1/4" Round Oval Bull Crown 4 1/4" Brim Bangora Straw Grosgrain Band with Spur Pin Leather Sweatband Imported