These are steel chain and solid medallion style talisman necklaces. The three stars spins as a fidget style necklace. These are waterproof and easy to care for. 23 chain and 3 extender with a lobster clasp closure. Real Abalone Shell is used and genuine hand set crystals. Each has been ing and connection. We call these are connection necklaces as they move through the moon cycles and connect us to our intentions. To our sun and our shadow. As a gift these say you are connected.