Personalized Pirate 1st Birthday Toddler Long Sleeve T-Shirt. Pirate 1st birthday - Ahoy, matey! A happy pegleg pirate captain and his parrot first mate have found a treasure chest with a golden one. Cute gift for the one 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.