Claire’s Teens Clear and Black Crystal Cage Best Friends Keychains Set celebrates your friendship and being best friends forever. Show your Female bestie how much they mean to you. Each set includes one clear crystal and one black crystal wrapped in gold-tone wire. Your friendship is solid as a rock. The gold chain and ring are designed to hold keys and other trinkets. These make an excellent gift for back-to-school going-away parties birthdays or just because.