Single strand silver necklace made with thinner textured dark silver cable chain, a double loop 3-D heart charm that connects to a smaller heart top shaped key charm with a 5mm round ruby red crystal rhinestone in silver casing dangle charm and is finished with a lobster claw clasp. Please choose the length from below: 14 inches 16 inches 18 inches 20 inches 22 inches 24 inches 26 inches Chain and jump rings are steel. Charms and clasp are are silver plated. All parts are nickel free and lead free.