Personalized 3rd Birthday Bunny Ballerina Toddler Long Sleeve T-Shirt. Ballerina Bunny is celebrating her third birthday in a pink tutu. Cute birthday gift for the 3 year old! 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.