These beautiful and beachy blue handmade drop earrings have sterling silver hooks and a handmade silver knot above each piece of recycled blue sea glass. They also come with a special gift card inside each box, making your purchase or gift even more special! These natural, nautical, earrings are perfect for yourself or given as a gift. Each piece of recycled sea glass is slightly unique in size, color, and opacity; nevertheless, very much what you see in the product shots. Our recycled blue sea glass eclipse pendants on the earrings are 21mm x 13mm. A little larger than a dime. Sea glass may have tiny bubbles within the glass. This is normal and adds beachy charm. Do not wear in pool or hot tub as prolonged exposure to water and certain chemicals will tarnish silver. We want you to enjoy your Aimee Tresor Jewelry for years to come!