Church Kentucky Derby Carriage Tea Party Wedding Wide Brim Sinamay Hat Black Fabrication: 100% Sinamay. You can get the order in 4 days! Style#: bucket Size: One size for teens and ladies, adjustable string inside can give you the best fit Head measurement: One size: (55cm, 21-5/8, 6-7/8 to 57cm, 22-3/8, 7-18) Adjustable interior tie band Brim:5 1/2