Personalized Class of 2023 Comic Book Toddler Long Sleeve T-Shirt. Class of 2023 comic book - Pow! Bam! You graduated! Cool gift of a colorful comic book page for the senior grad. 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.