This charming book necklace features a small cat taking a nap, sleeping comfortably on a library or study book shelf. The silver-plated pendant tray is approximately 1 inch, and the faux leather necklace cord is 20 inches long, with a silver plated, nickel-free clasp. This is a wonderful jewelry gift for a book lover or a cat or kitten lover! The necklace also features a tiny, open book charm. You can wear the cat pendant or the book pendant alone on the necklace, if you slide the other charm off the necklace cord. Having a library book shelf necklace is a great way to share your love of books!