Personalized First Fathers Day Baby Outfit Toddler Long Sleeve T-Shirt. Its my Daddy's first Fathers Day cute sailboat on a Toddler Long Sleeve Tee - Charcoal for son or daughter 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.