Personalized Marching band Toddler Long Sleeve T-Shirt. Marching band love it or leave it text with the A in band formed by hearts is a fun design for band geeks at back to school, birthdays, holidays or band camp. 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.