Aniwon Fedora Wool Top Hat Brim Flat Church Derby Cap for Women Material: Wool Circumference: 22-22.8 inches, Brim: 1.7 inches Wool fedoras are suitable for both men & women. Brilliant for special occasions and formal affairs like derbies, weddings, proms, etc. Perfect accessory, available in various colors, to conveniently match any outfit in your wardrobe all season long.