Length: 18 inches
Model is wearing two necklaces. Mila necklace is the one on the bottom layer.
The Capri necklace is the top layer necklace.
With proper care, this will last a very long time. As with any jewelry, you should avoid oils, perfume, and water. Wipe down your jewelry after each wear to keep it pristine. When not in use, it's best to keep your jewelry in a box where it can avoid contact with dust and air.
More product care.