Sterling Silver Three Dimensional Small Bulldog Necklace Polished Silver Chain with Oxidized Charm Height 8 Millimeter (0.32 inch) x Width 12 Millimeter (0.47 inch) Charm Weighs Approximately 1.4 Grams (3.5 grams including 20" necklace) Thin Box Chain Thickness 0.7 Millimeters (1/32 Inch) Spring Clasp on Necklace