Necklace, multi-strand, glass seed bead and monofilament cord with imitation rhodium-plated lobster claw clasp and 2-inch chain extender, black, shortest strand is 16 inches, longest strand is 20 inches. Wow! You'll love the dramatic shimmer of the shiny black square seed beads and the elegant drape of the black monofilament. So many layers, we couldn't count!