These are cute casual earrings featuring Snoopy's face charm. They come as a set of three, including Woodstock earrings. - Material: Metal - Colors: White, Red, Yellow - Style: Casual - Length: Approximately 3cm The Woodstock earring is missing a backing. I believe I purchased these at USJ (Universal Studios Japan), but I'm not certain. I've used them a few times. They have been cleaned.