This retro-style hat (that fits big and bucket-y) is made from biodegradable palm tree leaves. And features a brass grommet on each side, so you can easily interchange ribbons or even silk scarves (you may already own)! Crown Circumference: 25 inches (64 cm) (please note: The style is intended to fit oversized and bucket-y like a retro garden hat. If you have a small head this look might not work for you). Brim Length: 5 1/4 inches (13 cm) Crown Height: 4 inches (10 cm) This hat ships with 3 inch wide floral grosgrian ribbon, that is heat cut at 40 inches long.