The item is a gold filled Saint Francis medal with a 18 inch long 14k gold filled curb chain. The chain will have a lobster claw catch. The pendant measures 3/4 x 1/2 inches or 1.905 x 1.27 centimeters. The back of the medal is plain and we can engrave it for you at no charge. This item is made to order so please allow approximately 4 days before shipping. We will provide a pendant box. St. Francis of Assisi is the Patron Saint of Animals/Catholic Action.