Personalized White Standardized Tests Toddler Long Sleeve T-Shirt. I heart standardized tests as much as a good root canal in white text with a scratchy white heart is a funny design for teachers, students and parents at back to school, birthdays, holidays and 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.