Brand: Lawliet Fabrication: 100% Sinamay Fix way：Headband Size: One size for teens, girls and ladies (Head measurement: 55 cm, 21-5/8", Size 6-7/8 to 59 cm, 23-1/4", Size 7-3/8) Diameters of hat base: 34 cm Colors to choose: Blue with White Great for Royal Ascot, Cocktail Party,etc.