Personalized Clarinet Letter C Full Image White Toddler Long Sleeve T-Shirt. A large decorative letter c around the word clarinet is a unique musical gift design for woodwind musicians, music teachers and students in concert and marching band 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.