Ichthys (Fish Symbol): This is an ancient Christian symbol. The Greek word for fish, "ichthys," is an acrostic for "Iesous Christos Theou Yios Soter" (Jesus Christ, Son of God, Savior). Early Christians used this symbol to identify places of worship and other believers during times of persecution. Circle: The circle often represents eternity or God's everlasting love in Christian symbolism Brown leather cord Measurements Cord to pendant 13.25” Pendant 1.25” Overall length 15” Leather cord can be untied and adjusted to prefered length