Moon Phase Hoop EarringsCelebrate the rhythms of the night sky with the Moon Phase Hoops. These hoop earrings feature a full sequence of lunar phasesbringing celestial science into your everyday style. Ideal for astronomy enthusiasts, educators, students, or anyone who enjoys wearing a meaningful accessory with a story. Why Youll Love This High quality materials: crafted from plated brass (or silvertone finish) and detailed glass or metal images for clear lunar phase design