Personalized Alzheimer's Awareness Great Grandma Men's Tank Top. I Wear Purple For My Great grandma Men's Tank Top - White Alzheimer's Disease support gift has little purple bird holding an Alzheimers awareness purple ribbon in its beak. Great for an Alzhheimer's Walk, or to raise awareness during the month of November. Pre-shrunk 100% cotton 6.1 ounce Quarter turned Adult: S, M, L, XL, 2XL