Women's Chain Necklace Set. 3 Pcs Layered Ball and Chain Necklace Set Including: 16" Polished Silver Acrylic Ball Bead Necklace, 17" Silver Metal Oval Cable Chain Necklace, and 18" Silver Metal Curb Chain Necklace. Can be worn together or separately. Lobster Clasp Closure. Includes Matching Ball Stud Post Backing Earrings.