Our tiniest, cutest bubbles, but they make just as much of an impact! Made of glass and resin, these bubble studs are light, fun, and sweet. The micro version of our bestselling Otis' - they are absolutely unique and perfect for everyday or special occasion wear. Details: - Glass and resin - hypoallergenic, gold plated stainless steel post - handmade item, Slight variations in size, shape and pattern may occur as well as slight imperfections making each handmade piece unique! *Please note that earrings are handcrafted and must be handled with care. Earrings are made of glass orbs and are delicate. They could break if dropped. Treat with care! - Store in a clean, dry place away from direct sunlight for extended periods of time.