Sterling Silver Oxidized 3D Small Cheerleader Megaphone Charm Pendant with Box Chain Necklace Oxidized Sterling Silver Charm Height 7 millimeters (0.28 inch) x Width 10 millimeters (0.4 inch) Charm Weighs Approximately 1.0 grams (2.8 grams including 18" necklace) High Polished Box Chain Thickness Approximately 0.7 millimeters (1/32 inch) Spring Clasp on Necklace