Silver Tone Cruise Liner Charm Necklace. Cruise Liner is approximately 0.28 x 0.79 x 0.15 inches (HxWxD). Silver plated necklace is 19 inches plus 2 inch extender chain. Lobster Claw Clasp. Beautiful fashion necklace makes a wonderful gift. PLEASE NOTE: Our products are lead safe, but are not intended for children 14 years and younger.