Success card black - dental flosswhat a way to make an impression- the success card! a great way to hand out floss and your business card all in one package. specially designed to help lower the number of cancelled appointments in dentist offices. this is also a great way to differentiate your business card from others. one side is a sleeve that the business card slides into, while the other is where the floss is dispensed. comes with a total of 12yds of floss and a small cutter. comes in black12 yards flosshelps distinguish your business card from the rest