Personalized Allergic to Eggs Toddler Long Sleeve T-Shirt. Allergic to eggs text with an image of an egghead is a humorous slant on a very serious subject. Educate and alert to an egg allergy with this unique design. 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.