Our earrings are made from solid copper wire, shaped into circles and adorned with metallic beads. They are connected to copper colored ear wire and jump rings. They are roughly 2.25" long. Each set is handcrafted, so slight variations will occur. NOTE: Each piece is in its natural state. It’s not coated with anything to prevent tarnish. Oils, lotions, moisture, etc. will accelerate the tarnish, so its recommended that you use a jewelry cloth for cleaning after wearing your jewelry. Choking Hazard - Small Parts WARNING: CHOKING HAZARD—Small parts Not intended for children. Although extremely rare, some people are allergic to the metals and finishes commonly used in making jewelry. We cannot guarantee that our products are totally free of ingredients that may cause an allergic response in individuals who are sensitive and react to the ingredients in our products. It is the responsibility of the consumer to be aware of any allergies he or she may have to metals (gold, silver, etc.) or the oxidation applied to metals prior to making a purchase. If you have concerns about allergic reactions, you should discuss them with your doctor before wearing our products. Because there is no way for us to know the medical history of our customers, TInk LLC will not be held liable for any allergic reactions that may occur as a result of wearing our jewelry.