These autism awareness key chains are round silver charms with the words "Autism Awareness" around the outside of the circle and a multicolored autism ribbon in the middle on a round split ring style key ring. The key rings are approximately 1 1/2 inches in diameter and the charms are approximately 7/8 inch in diameter. Each sterling silver plated key chain comes in a bag. This is a wholesale pack that contains 24 key chains.