Personalized Volunteer Firefighter Future Girls Toddler Long Sleeve T-Shirt. Cute when I grow up I'm gonna be a volunteer firefighter Toddler Long Sleeve Tee - Heather for a little girl who knows she can do anything. 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.