Chelsea Jewelry Basic Collections 18 inches Stainless Steel Sturdy Flat Cable Chain. Nickel Free & Resistance against Wear & Tear. Alternative Width of 3mm Wide & 2.27mm Wide & 2mm Wide & 1.37mm Wide. Flat cable chain has flat sided vertical links rather than rounded metal links. It is formed of individual oval or round links interlocked in a uniform pattern, with each link lying at ninety degrees to the next. Each section of the chain is exactly the same shape and size throughout giving it a simple but classic look. Flat cable chain is absolutely a good choice for you to wear alone daily as well as wear with additions of pendants or charms and will adorn you in a simple yet elegant style. Alternative width: 3mm, 2.27mm, 2mm, 1.37mm. Available in Gold Color & rose Gold Color & stainless steel.