Personalized 2nd Birthday Cute Pink Train Toddler Long Sleeve T-Shirt. Two year old girls will love this adorable train with teddy bear and cake on a Toddler Long Sleeve Tee - Black outfit that says I'm two 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.