The item is a sterling silver Saint Barbara round pendant with a 24 inch long silver curb chain. The chain will have no catch. You can just slide it over your head. If you would like any other style or length chain let me know. The back of the pendant is plain and we can engrave it at no charge. The pendant measures 1 inch high and 7/8 inches wide. This item is made to order so please allow about 4 days before I can ship it. I will provide a box.