Not suitable for our solid gold ball back earrings. Lost your earring backing? We've got your back. With replacement cylindrical earring backings, losing an earring back is no big deal - keep these in your jewelry box so you're always prepared. This cylindrical backing is suitable for our stud earrings. SIZE & FIT 3mm diameter Cylindrical Back Sold as singles Best for first or second lobe Suitable for titanium stud earrings with standard 20g post MATERIALS & CARE Materials: Medical-grade (ASTM F-136) titanium. Hypoallergenic and safe for sensitive skin. Finish: Our jewelry is bonded with Titanium Nitride PVD to best match your 14k gold and fine silver jewelry. Titanium nitride is a hypoallergenic material that is more durable and resistant to wear than traditional gold plating. PVD coating is also more environmentally friendly than traditional plating. Care: Waterproof and tarnish resistant. To maintain shine, polish with a soft cloth. SHIPPING & RETURNS Free standard US shipping on orders over $150 Easy returns and exchanges
