Personalized Party Gras Mardi Gras T-Shirt. Funny Mardi Gras Fat Tuesday T-Shirt - Tie Dye Blue with jester hat says PARTY GRAS. For parades and celebrations in New Orleans. Get ready for beads, music parties and Cajun food. Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.