Adjustable Window Screen Replacement kit with Zipper Opening, Fiberglass White 47in X 47in (120X120cm) can be Cut,Keep Bugs Mosquitoes Out,Insect Protection Nets for Household Purposes

This works perfectly for an old window that swings out.

I was looking for a cost-effective solution for a difficult-to-screen window in my room - something to let me get a little air in while keeping biting/stinging/scuttling bugs out. I also needed the flexibility of adhesion because I don't have much "frame" space on two dimensions with this window, and this product allowed me to "bend" the screen to fit and still keep a bug-proof "seal" in the corners.Installation wasn't too difficult, though the screen is essentially sandwiched between the two parts of the hook-and-loop adhesive strip (the stuff that's basically Velcro but not name-brand Velcro), so I'm not sure how easy it will be to remove and store in cooler weather, or how long it will last; pricier products may be easier/more durable. That said, so far it's doing the job. Very tiny gnat-sized things might get in, as the openings in the mesh are about as big as the tip of a ball-point pen, but so far it's keeping the biters and stingers and scuttlers outside, and the zipper opening lets me open and close the window without removing the whole screen.Is it perfect? Maybe not, but it does what I want it to do, for a price I could afford.

We have an old casement window that swings outward, which requires access to the handle to open and close. There aren't a whole lot of options to open the window without letting bugs in. This product solved it. Just make sure you measure twice and cut once! I made a mistake, and I reached out to the seller, and the seller was able to help me with the issue. Excellent customer service - if you're on the fence, I'd highly recommend buying from Mellroom as they stand behind their product!

This has been a game changer for me. I have a small apartment and only a few if my windows open. I have a spider living in my main window. This helps keep him outside but let’s me have fresh air coming inside. I have a portable ac unit and the hose will be able to fit into the opening of this so I’m overall very happy. Super easy to put up. Landlord won’t even know it was there when I move out.

The media could not be loaded. It was nice to open my window and not worry about bugs.

Got a catio for our indoor/outdoor cat when we moved states. It had a door high enough that we could push it up against the house and let the cat in and out through the window. I looked high and low to find a window cat door but they were either MASSIVELY expensive or the opening wouldn't line up with the door to the catio.I installed this sideways to get the height I needed and it worked awesome! I wouldn't consider this a permanent screen replacement and if you have a motivated cat they may be able to pull this down and escape....but works great for my 16 year old kitty!

Waste of money. So many flies get in.

It was fairly easy to assemble without the need of the instructions, though the instructions are worded a little oddly. I have a window fan outside of this screen and fruit flies are able to still be sucked in through the screen from the outside. I am glad however that some spiders aren't able to come in because of the screen and other larger flies.