Great gift for your favorite doctor, pharmacist, medical student or nurse, this keychain features a large caduceus medical symbol which is surrounded by smaller medical charms. Main charm is a silver medical staff (1 3/4″W x 1 1/2″L). Surrounding charms include a smaller medical symbol (1/2″W x 1″L), and a small silver stethoscope (3/8″Wx7/8″L). Charms are hung artistically for visual interest on stainless steel link, which resists chipping. Overall length of keychain is 4 1/2″, including the 32mm silver keyring.