Metal nautilus shell pendant on a genuine black leather cord Shell is removable 14kt Gold plated brass or Rhodium plated brass Pendant measures approx. 30mm Necklace measures 16" with a 3" extender Lobster Clasp fastening Product Care: METAL: Use a soft cloth to gently wipe clean, then remove any remaining impurities with mild diluted soap. Rinse with warm water and dry thoroughly before storing in the provided jewelry pouch. Do not use abrasive cleaners, steamers or ultrasonic machines. GEMSTON Shell Ideas, Lili Claspe, Nautilus Shell, Shell Pendant, Brass Pendant, Jewelry Cleaner, Jewelry Pouch, 14kt Gold, Accessories Necklace