Incorporating the green, white and orange of "the Irish Tricolour," the lucky land's national flag, this year's Tricolour Crown headcover celebrates St. Patrick's Day with a surprise appearance by a sneaky leprechaun looking for his pot of gold at the end of an expertly embroidered rainbow. The opportunity to purchase the headcover will be awarded via lottery. The lottery winners will receive an email with instructions on how to purchase this unique item.