UBeesize Air Vent Filters, 120" x 12" Cut to Size Air Filter Material (50+ Filters), MERV 8 Triple Vent Filter Kit for Home Floor, Grilles, Ceiling, HVAC Furnace Vents, With 48PCs Adhesive Hook Tape

This is this second time I brought a product similar to this only my ac guy said the blue ones do a much better job cleaning the air and trapping pollutants and degree in the air. Besides the look better than the plain the show the dirt almost immediately! I can already tell the difference in the cleanliness in the air.These my ac guy said put behind the vents so you can’t see them but I know their doing their job it smells clean , fresh and not like dog! The quality is great has a nice thickness to them so they weren’t getting sucked into the ac which was a plus.

Easy to cut to fit. It seemed really thick and I was worried but the air flow is still just as good. I recently cleaned out my vents and knew I needed something, especially for floor vents. It helps keep things from falling through. They are very thick and sturdy and stick really well. It provides a good layer to catch anything from flowing through.

Used to filter air being sucked into home from whole house fan, and it blocks the pollen which is great, however, it significantly reduces air flow so I wouldn't want to use on my HVAC system. But it allows fresh air from outside without bringing in the pollen and aggravating allergies and asthma. A great addition to the whole house, as windows only need be opened 4" it wasn't blocking that much of the view, and was significantly less expensive than filter screens and I just don't see how filter screens would actually block pollen grains from coming in the house.

We recently replaced all of vents in our house. Even the next day we noticed the difference in the air quality. Small learning curve, but the kit contained everything you need to install.

My mother’s home seems to just blow massive amounts of dust everywhere all the time. Bc of her older air vents , I’m unable to tuck these up into the vents, so it’s a bit of an eyesore. But they work super well- I’ve noticed a huge difference in the amount of dust on our belongings. This comes in a large roll, so I cut out the size I needed for the vent- I was able to get 18 cut outs from one roll

I ordered and received the 16" X 90" size. The picture on their page shows this as a roll, it is NOT, it is folded which creates a problem in trying to get the filter media to lie flat. Once it is creased it is almost impossible to get this to flatten out. The packaging is a bit much, this comes in a sealed clear plastic bag but it is taped on all four sides with clear tape to make the package tidy. Not sure why as it doesn't really need the tape. The brown cardboard box it comes in is very sturdy and larger than the package, seems like they could have used a better package. This is not easy to cut you'll need a very sharp blade and may have to change it often. I didn't need all the velcro but was appreciative that it was enclosed, dots and a few strips to make it easy to hold the filter media. I used this to close off some HVAC diffusers while a house was under construction to keep the ducts clean of debris. I took off 2 stars due to the folding vs roll.

perfect! Replaced all of the vents in my house. I believe it could also be used for a car cabin air filter. Easy to cut with regular scissors. LOTS is included, so I can replace all filters multiple times without repurchasing

This roll of air vent filter material has been very handy and a great value for the money. It was the correct thickness and it was easy to cut to fit multiple applications.

This works real well. No more dust.

A lot of particles detach from this Chinese filter , having polyester particles airborne is a serious health hazard !. Me and my wife got itchy eyes on day one. Thank God this is was an alarm signal, because this was getting in our lung !. Needless to say i am returning this.