Expiring VISITOR Stickers identify who has been signed-in today. Tomorrow, they say "VOID" to prevent reuse.
1. Write a date, a name, destination, or anything you need on the sticker for visitors to wear after signing in.
2. Fold the tab under where indicated to activate the color-changing process.
3. The sticker changes color overnight to prevent reuse. VALID today, VOID tomorrow.
Here are some additional examples of how to fill in the sticker:
Product comes in ROLLS for use with a pen.