Includes: • J. Crew necklace. Measures approximately 38”, including the 3” extender. • Express double-layered necklace. Approximately 30”, including 1.25” extender. • Set of two necklaces. Can be used together or separately. The chain that has the circles has a lobster clasp and it is approximately 42”, including 4” extender. The other one is approximately 41” without clasp. These are from Express, without brand tags. All in very good preowned condition.