This whimsical, rustic little birds nest is made from wrapped antique brass colored wire. Nestled inside are three robin's eggs made from soft blue glass beads. A wonderful gift either for a mother depicting her love for her children or for the nature or bird lover! The purchase of this listing is for one bird nest necklace with the following specifications: Dimensions: The diameter of the nest is approx 7/8 inch. Chain lengths: 18, 20, 22, or 24 inches.