MieleOriginal AirClean 3D Efficiency U Vacuum Cleaner Bags for Miele Dynamic U1 and S7 Models, Filters More Than 99.9% of Dust, Pack of 4 – 10123230

These vaccum bags are great. There really isn't much else to say. I just wish that the plastic was a bit more strong.

I expect nothing less from the best machine, to have the best filters too. These are made of like tyvex not just cheap porous paper. You want to control how much you need to dust your furniture, this is how. I own the Dynamic U1 Cat and Dog vacuum and I know several review say these do not fit and dust blows all over but all I can say is, for me they work perfect, fit and seal the dust and dirt in the bag and the two filters are perfect too! I will say that I’ve NEVER had any issue. But these are perfect. The bags are think tyvex material not paper and there is no dust that can bellow out of the bag. It doesn’t split, break or have any issues when it comes to vacuuming.UPDATE***Bags are still 5 stars but shipping, packing and service isn’t worth even a ONE star. The thin construction paper thin box now gets a shipping label slapped on it by Amazon, then they run over it with their cart (thin tire tracks so not a car), they don’t tape or even attempt to seal it and then ship it through the mail. Completely smashed top ripped off and dirty from being ran over. To top it off, they place the box by my garbage cans instead of leaving it on our covered porch at the front door. I called Amazon and sent pictures and they wanted me to package it (which they couldn’t do but they wanted me to do it…seriously!). and ship it back to them at my expense (yes I’m a prime customer and this is a prime product). I called again and someone decided to to do a pick up but the person came and stuck a sticker on the garage door pretending nobody was home and even parked behind the trees to avoid the dogs; didn’t work they still knew but by the time we got out there he already pulled away…sorry would never happen someone is always here and the dogs bark like mad too. He just didn’t want to do the return.Amazon’s service is just falling a part but then I have to ask why the delivery service even took the package, because if I would have tried that they would have refused it and told me the packing rules. That thin construction paper box is and was never meant to be a shipping box.

These are for my Miele vacuum, which I've owned for many years. These bags work well in it. I have to vacuum regularly due to having pets. Miele makes good vacuums, and these bags work excellently inside of mine so that it can work properly. I'm pleased and a repeat customer.

I recommend only using genuine Miele vacuum bags. They aren’t terribly expensive and they are designed for your device. Very high quality product!

They are vacuum bags not much to say.

Miele dust bags were the right ones this time. Thank you

These are the real deal. Miele bags are spendy but so worth it. They are very thick and well-made. You get what you pay for—they catch dust, dirt, and all kinds of yuck.

Great product.