Personalized Heart Disease Awareness Ribbon Toddler Long Sleeve T-Shirt. Heart Disease Toddler Long Sleeve Tee - White has red awareness ribbon and there is life after diagnosis quote on this support walk tee. 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.