Identity bracelets, popularly known as ID bracelets, are a form of jewelry that encodes the wearer's personal information. These bracelets serve as a means of identification in case of an emergency. Synonyms for identity bracelets include medical alert bracelets, SOS bracelets, emergency alert bracelets, and medical ID bracelets. These synonyms reflect the bracelet's ability to alert medical responders of important and potentially lifesaving information regarding the wearer. Additionally, fashion jewelry companies have begun manufacturing ID bracelets with colorful fabric bands and chic metal identification tags, resulting in terms such as fashion ID bracelets or personalized ID bracelets. Regardless of the nomenclature, ID bracelets remain a vital accessory for those with specific medical conditions who need immediate medical attention.