Lungs Lapel Pin can be distributed to conference members, pulmonary specialists, or someone who is fighting lung disease or lung cancer. This pin is made of the jewelry quality process cloisonné. It is hard enamel color filled, is nickel plated and polished to a fine and smooth finish. Each includes a standard clutch back that keeps this pin securely on your garment, hat, lanyard, or ID Badge. It is individually poly bagged. Make this your pin for your medical event and give to your employees of your medical practice.