Kirks Folly Lorelei Mermaid Magic Magnetic Interchangeable Necklace silvertone Lorelei Mermaid Magnetic Necklace Antique Silvertone double-line chain magnetic necklace Necklace measures 17" with a 3" extender. Pendant measures approximately 1-1/2inches wide x 3-3/4 inches high Free U.S. Shipping