These cute little plastic St. Patrick's Day derby hats can be attached to your hair with bobby pins or used as candy and treat bowls for party table settings. Each 2 inch by 4 3/4 inch green plastic derby hat comes complete with a shamrock adorned paper band and is perfect for giving you good luck on this fun holiday. 12 per pack of bulk mini derby hats. 2 inches tall and 4 3/4" long. Plastic with Paper Band