Quality material: made of aluminum Aluminum and white paper, which is durable and lightweight, convenient for you to use Unique design: the key tags have smooth surface, and the double side white paper can be written and diy various patterns, allow you to identify what you want to remember Widely usage: it provides business keys conveniently, organized for valet services, car companies and more, it also can be applied with car keys, door keys and bicycle keys, serve for you to identify different keys Portable size: key tag is approx. 3.1 cm/ 1.2 inches in diameter, the key ring is approx. 1.9 cm/ 0.7 inch, round tags with aluminum metal rims, which is small and lightweight, easy to carry with you<br><br>Colour:White Material:Aluminum + paper<br><br>Package Contents: 50 * key labels<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.