We bought these bags to try in our facility and won't go back to crappy paper bags. And they come with a filter included.

As good as genuine bags from manufacturer but better because they are fabric, which seems to be high quality than paper. Paper bags dont make sense to me. These are good fit and quality.

These bags were a happy find after using other bags fro our Sensor XP's, this is my third time purchasing them. Our crews like them and I like the price and convenience of not needing to remember the filters

Fits my Windsor Sensor perfectly. Not much else to say, if you have this kind of vacuum, I recommend this product. Reasonable price