Acu-Life Medic Warning ID Jewelry is a medical identification tag designed for use by individuals with diabetes, asthma, epilepsy, or other conditions that put them at risk for medical emergencies. An adult ID necklace, child's ID necklace, men's ID bracelet with a heavy chain, and women's ID bracelet with a thin chain are available separately. Each identification tag has a stainless steel plaque with a raised Star of Life emblem to alert emergency personnel to an existing medical condition. Tags are available with pre-engraved messages, including "Asthmatic", "On Anti-Coagulant", "Diabetic", "Epilepsy", "Heart Patient", "Penicillin Algy", or "See Wallet Card". Blank tags are also available. Tags can be custom engraved with other medical conditions, illnesses, drug allergies, or patient information. DIMENSIONS: Adult necklace has 24-inch chain. The men's and women's bracelets have a 8.5-inch chain. The child's bracelet has a 5.5-inch chain. COLOR: Plaque is white with red Star of Life emblem.