Get the Mardi Gras Party started with a Mardi Gras Hat! Bring out the party spirit with this Mardi Gras top hat. Each top hat is made with a metallic look and shiny plastic. Mardi Gras colors. Adult size. Looking for unique and fun wearables for Mardi Gras? We have a wide selection of fun hats that will make your Mardi Gras celebration a hit! Find the perfect hat your Mardi Gras or Carnival costume a hit!