Sterling Silver Three Dimensional Small Single Roller Skate Necklace Polished Silver Chain with Oxidized Charm Height 7 Milimeter (9/32 inch) x Width 8 Millimeter (21/64 inch) Charm Weighs Approximately 0.6 Grams Thin Box Chain Thickness 0.7 Millimeters (1/32 Inch) Spring Clasp on Necklace