Personalized Down Syndrome Friend Toddler Long Sleeve T-Shirt. I Love My Friend With Down Syndrome Toddler Long Sleeve Tee - White has a beautiful blue and yellow awareness butterfly logo and quote. 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.