Chelsea Jewelry Basic Collections 18 inches x 3mm Wide Sturdy Rolo Chain. Nickel Free & Resistance against Wear & Tear. Available in Gold & Rose Gold & Stainless Steel. Made up of alternating oval or round links that are flat on the inside, rolo chain displays a heavy and sturdy appearance. the chain is also known as belcher chain and 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. Each chain is 18 inches and with the width of 3mm. Available in Gold Color & rose Gold Color & stainless steel.