Envoirocare Microfiltration "Style F&G" Paper Bags to keep your Eureka or Sanitaire upright performing well. Contains three standard filtration paper bags. For Eureka upright vacuum cleaners in the 200, 600, 1400, 1900, 2000, 2100, 4000 (excludes 4300-4600), 5000 (excludes 5180-5190 & 5700-5800) and 7500 series. Also for Sanitaire upright vacuum cleaners having zippered fabric external bags for use with paper bags. **These bags can be used as a replacement for Sanitaire Style ST bags.**