Composition:
Aluminum
Features: Very thin wallet card
Dimensions: 2 1/8 x 3 3/8 inches
Engrave all of your important medical information on this very thin aluminum medical id card. Engrave front and back. This option is perfect for those who have a wide variety of medical conditions that don't fit on a typical paper wallet card, plus it will hold up to moisture and other elements which can destroy paper cards!