Personalized Down Syndrome Awareness Nephew Support Adult Sweatshirt. Down Syndrome I Love my Nephew Adult Sweatshirt - Heather Grey has blue and yellow awareness heart for an Aunt to support their nephew. Stay warm and stylish with this classic adult sweatshirt, perfect for everyday comfort. Crafted from soft, durable fabric, it features a relaxed fit for added coziness. Whether you’re lounging at home, running errands, or enjoying outdoor activities, this versatile sweatshirt is a wardrobe essential for any season.