As the newest addition to the Crown Collection, the Crown Choker will make you feel like royalty. A layer-friendly must-have featuring 12” of 4mm highly polished beads strung on delicate round link chain, this piece also comes with a built-in extender, making it one of the most versatile pieces you will have in your jewelry collection. Gorgeous on its own, and perfect for layering, the Crown Choker adds just the right amount of sophistication to any necklace stack. 12" length 3.5" extender Lobster clasp closure MATERIAL Hypoallergenic. Water Resistant. Rust-Resistant. Sustainable. Gold: 14k-plated stainless steel. Silver: polished stainless steel. Signature MC engraving for authenticity. CARE All Marrin Costello Collection Jewelry is crafted of a hypoallergenic water resistant sustainable stainless steel base. When not worn, please store in a protected place and use a cleaning cloth to spot treat as needed.