These 3mm Round CZ Flat Back Earrings are Plated in Rhodium and are perfect to wear all day and all night Please refer to instructional video for guidance.These small stud earrings, sold as a pair, are meticulously crafted with a 925 sterling silver post that screws into our flat back disc, ensuring comfort and ease of wear. They are plated in rhodium for a long-lasting finish that is hypoallergenic, 100% nickel-free, and lead-free,.We are dedicated to sustainability throughout our entire product cycle. Our jewelry is made from 100% recycled materials and we package in 99% recycled materials. We work to reduce our carbon emissions and offset plastic consumption by removing 275,000 bottles from oceans annually. We are committed to maintain a balanced and eco-friendly business that minimizes our environmental impact. Trust that we are continuously working towards a greener future.