Personalized Property of Team Au-Some Toddler Long Sleeve T-Shirt. Autism awareness Toddler Long Sleeve Tee - Black with puzzle pieces says PROPERTY OF TEAM AU-SOME. Support someone you love with special needs. 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.