This purple orchid brass eyeglass chain is just what you need to keep your glasses of any kind close at hand! Each individual link measures 3x2x0.6mm. The chain is faceted finished and has an almost iridescent look to it as it slightly changes color depending on how the chain is facing light. This makes for a unique and beautiful look! The length of the chain portion of this eyeglass holder is approximately 27". The overall measurement of this eyeglass holder, including the eyeglass pieces, measures approximately 29".