They are good, only that they are expensive and do not have in the package of four, like other brands, a spare air filter.

Everything is a matter of price or four bags that it has inside for the 10 € are not the same but I did not understand the difference we keep that they are cheaper

The bags are excessively large, resulting in them folding and needing replacement when they are only half full. Of course, the bags are the least of the problem, besides being expensive (4 bags = 12€). The problem is the vacuum cleaner that accepts them, as there is no more useless purchase than the Hoover. It sticks with the slightest touch and doesn't come off even with three people trying. The only real advantage is that it is completely silent. Which may be natural because it sucks in only one spot and doesn't move at all. Stay away from Hoover. I went back to my old AEG that I have had for 12 years, which I bought for 1/3 of the price...

I use the Hoover on a daily basis due to dogs and cats. With the commercial bags that are supposed to fit the vacuum, I had a problem because they would get clogged. The original ones are perfect!