Sterling Silver Oxidized Road Runner Bird Charm with Thin Singapore Chain Necklace Sterling Silver Oxidized Charm with Rhodium Plated Chain Approximately 12 milllimeters Height x 22 millimeters Width (0.47 inch x 0.87 inch) Charm Weighs Approximately 2.3 grams Chain Thickness 1.25 millimeters Spring Clasp on Necklace