This chainmail bag is made using the Japenese 4-in-1 weave. The cord is a simple 1 strand fabric cord that can be removed in order to replace. Because of the chain pattern, the bag can expand to fit more. 

The wire used to make the rings is copper core with a nickle and lead free enamel coating. 

Length when closed and hanging is 6 inches. Diameter when laid flat is 6 inches.