A 14K solid yellow gold double-layer light oval rolo chain that is 18 inches in length. A rolo chain is a type of chain that consists of interlocking oval or round links. The term 14K solid yellow gold indicates that the chain is made from 14 karat gold alloyed with other metals to provide durability and strength. The double-layer aspect suggests that there are two rows or layers of links in the chain, which can add a unique and visually appealing design element to the piece. The 18-inch measurement refers to the length of the chain, which is typically how long the chain will appear when worn around the neck. Overall, this paints a picture of a high-quality and stylish gold chain that can be used as a standalone accessory or as a base for attaching pendants or other decorative elements.