Personalized Neuropsychopharmacologist Line Toddler Long Sleeve T-Shirt. Neuropsychopharmacologist text with a decorative line sporting pills is a unique design for birthdays, holidays, graduation. 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.