Personalized Dad is My Hero Toddler Long Sleeve T-Shirt. The kids love their father. Here's a cool superhero, comic book style t shirt for them to wear to celebrate how cool dad is. Perfect for Father's Day, dad's birthday or just because dad is their hero! 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.