Cousin DIY 6 Pc. Multi Chain Necklace Pack contains 6 unique chain styles for 6 unique looks. This gold chain set includes a variety of chains to create mulitple looks for pendants or use the extenders to layer the chains alone at different lengths. Each chain is 18 inches long plus a 3 inch extension chain with lobster claw clasps for secure closure. The extensions allow you to vary your lengths between 18 and 21 inches for just the right length. Whether you are designing jewerly and looking for a beautiful variety of chains or looking to wear for your own personal style, this mulit chain pack is a great start. Use Cousin DIY for all your quality crafting supplies!