Tam is a traditional Scottish hat, often made of wool, characterized by its round, flat crown and a pom-pom on top. It is commonly associated with Scottish culture and is often worn during festivals, parades, and other cultural events. The hat is named after the character Tam o' Shanter from a poem by the Scottish poet Robert Burns. The tam is typically worn by both men and women and can come in various colors and patterns, including the iconic tartan designs. It is not only a fashion statement but also serves as a symbol of Scottish heritage and pride.