The item is a sterling silver Our Lady of The Sea silver pendant and chain. The pendant measures 3/4x1/2 inches or 1.905x1.27 centimeters oval. The back of the pendant is plain and we can engrave it for you at no charge. The chain is a 18 inch heavy silver curb chain with a lobster claw catch. This item is made to order so please allow approximately 4 days before we can ship it. I will provide a pendant box. Patron saint of sailors and the Netherlands.