Here’s a recipe for success. Take the traditional dog tag design, trim the profile, add an accent of color, a touch of class and we’ve created the contemporary and highly functional Anodized Titanium Medical Alert Dog Tag necklace pendant. This classy, stand out style is one-of-a-kind yet only the beginning in defining the differences of our products!The titanium metal alloy suits itself perfectly for medical alert jewelry. It is a highly durable metal that is hypoallergenic with a high resistance to corrosion even with exposure to sweat and chlorinated pool water. It has a very high tinsel strength and toughness and is comparatively very light in weight.Our anodized titanium medical alert dog tag necklace pendant in rainbow colors adds a pop of color to transition an ordinary pendant into a work of art. Where fashion meets function this pendant is engraved using a bold high contrast black lettering on a highly polished mirrored front surface. The world-wide recognized Star of Life medical alert medallion is positioned on the center bottom of the pendant. Each purchase includes a 27 inch x 3mm gold plated stainless steel beaded ball chain that can be added to or snipped to a smaller size if needed.Also included is our exclusive Emergency Medical Card and protective Tyvek™ sleeve for you to add your medications, medical conditions, allergies and other emergency information to carry with you. If you prefer, take advantage of our optional, no obligation online medical registry.• Secure, easy to use, on-line registry to complete your medical information• Update your information as frequently as you want!• Clear and concise printed information saved on a credit card sized form• Includes a highly visible medical alert "Star of Life" Tyvek sleeve for protection and to easily carry all of your medical information