Review on Micro Lined Sanitaire Allergen Filtration ZVac by Tom Lantz

These bags are perfect for Eureka MM. The price is good. They collect dust, but the bag clogs faster than the original bags. If you change your bag every time you pick up a vacuum and never fill it more than half full, they probably work just as well or even better than OEM. But I was frustrated with having to keep changing these bags when they were only half full due to loss of flow. To be honest I use them in a very dusty environment. I'm not looking for HEPA - I like the results and the removal of macro dust and dirt. If you use these bags in such a situation, the vacuum will stop picking up dirt at about 1/2 a full bag. OEM packages do not have this problem. When the suction falls below the effective level, you can be sure that the OEM bag is indeed full. So yes, they work fine. but I use twice as many bags so I'm not saving money. YMMV (Your mileage may vary.)