Two-toned Gold Plated Key Chain with Silver Insert and sterling silver charm shown. Charm not included. Key Chains are Rhodium Silver finish or Gold Plated Brass. The key chain is approximately 1-1/4"x3/4" not including the ring which is approximately 1". Charms should be 5/8" or smaller in Silver or Gold Plated. Order the charm to be added to the key chain from the College Jewelry Section.