Reinforced hanging file folders raise breast cancer awareness and help fund the fight against breast cancer. Part of the proceeds from the sale of these folders will be donated to the Breast Cancer Research Foundation. Hanging files include letter-size, printer-ready insert sheets for use with clear tabs. The dispensing box with perforated section allows easy, one-at-a-time access. All critical wear points are reinforced with patented polylaminate. Lighter interior helps prevent misfiles.