Personalized Musical Bicycles Toddler Long Sleeve T-Shirt. A row of bicycles, music notes and piano keys is a unique gift design for music loving bicyclists 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.