Small medal 1/2 x 1/4 inches on a 18 inch chain.
Medium medal 3/4 x 1/2 inches on a 18 or 24 inch chain.
Large medal 1 x 3/4 inches on a 24 inch chain.
Comes in sterling silver or 14kt gold fill.
St. Issac Jogues is the patron saint of the Americas.