3" x 1" Plastic Name Badges with Engraving. Badges come in 3 styles and includes to clutchbacks. Item NB19. Please note: if you have Multiple Badges, you may complete all of the questions below, including the number of badges needed. Leave the engraving blank below, and fill in all the names in the Special Instructions Section on the bottom of the next page. We recommend no more than 18 characters per line to ensure letters are not too small.