The charms are made of alloy. The crucifix serves as a reminder of the sacrifice Jesus made to save mankind. St. Benedict is the patron saint of students and Europe.He is also well known to assist in exorcisms and protects the faithful from the demonic.The just enough detail to be intriguing and beautiful and all the angles are smooth.The classical christ figure is aligned perfectly with the cross design. Accessorize with a necklace bracelet,they can become an important part of rosary necklace.