Jazz it up on Bourbon Street in our festive Plaid Mardi Gras Fedora Hat! Plaid Mardi Gras Fedora Hat features dapper purple, black and gold plaid fabric, classic fedora brim and shaped crown. Fedora has a black “Mardi Gras” button attached to the brim. One size Purple Plaid Fedora Mardi Gras Hat measures 5in x 10in and fits most teens and adults.