A Sterling Silver pendant made in the shape of a seashell. Hallmarked 925 for sterling Silver. It comes complete with a sterling bail to attach to any necklace. Measures 0.60 inches long (15 mm). Shipping and handling is Free within the United States and we offer no-hassle 30 day returns. Questions? Contact us Toll-Free at (877) 544-9887. This makes a great gift, too.