This Sterling Silver Autism Awareness Ribbon is spectacular with its multi-colored crystals. Wear it and show your support for Autism awareness. Made in the USA. Material: .925 Sterling Silver, Swarovski Crystals, Width: 1/4" or 6mm, Height: 1/2" or 13mm Gram Weight: 1.1. Includes a jump ring to attach the charm to your bracelet (not pictured).