100% Wool Fabric: 100% Wool. Size: hat circumference 22- 23.6,height 6, built-in adjustable sweatband for perfect fit. Elegant and stylish hat for formal and casual occasion like tea party,derby,church,wedding. High quality wool material bowler hats, soft and comfortable to wear. Cloche hat the Great gift idea for mother,girlfriend,grandmother in birthday,new year,christmas,halloween etc.