This necklace has a link chain foundation with gold tone rings connected to the chain, then white rings are connected to the gold tone rings. It has a 3” extender with a white bead at the end. It is 1” in width and 14” in length plus the 3” extender. It has a hook clasp in excellent condition. The necklace is in excellent condition: NO wear, scratches, peeling on the metal or enamel.