Super Heroes Theme Luggage Tag/ID Tag set, Set of 3 PVC Material Tag Dimension 3.14"x3.5" for all 3 styles Reverse side with plastic slot and blank card for personal info. The person info slot is about 6.3cm, a regular size business card will not fit in it. This cute super heros theme luggage tag/ID tag goes with everything. It totally makes your luggage, school bag, lunch bag, sports bag, gym bag stand out. Even if you or your kid misplaced a bag or an item you will also be able to find it back easily.