Personalized Mardi Gras Carnival Vibes Toddler Long Sleeve T-Shirt. Carnival design has purple color hat with green and gold feathers and Carnival Vibes slogan. A classic for Fall, Winter and Spring, these long sleeve toddler t-shirts are sure to be a staple in your child's wardrobe. Whether layered or alone, this t-shirt is soft yet durable enough to stand up to your toddler's playtime demands.