Show your passion for your purple cause with these Large Purple Awareness Ribbon Snap Beads. From Alzheimer's Disease Awareness to ADD Awareness and many other important causes, these snap beads will show your heartfelt support. Create a great accessory for your race day or fundraising event, too! Simply pop them into a large snap bracelet on our website for an easily interchangeable look. 18mm Use with large snap bead accessories on our website for proper fit.