This is a thin ‘box’ chain style necklace, made from 18 karat gold-plated sterling silver, which consists of small square links, rather than ovals and rounds, which are connected to make a continuous smooth chain. It has a round spring clasp at the center back and an extension chain, meaning it can be lengthened depending on your preference and to suit your outfit. An ideal chain to mix and match with pendants, or wear layered together with other thin chains. Also check out