Kneelisa 118” Wedge-Shape Foam Window Weather Stripping Door Seal | Soundproofing Frame Winter Insulation Strip,Noise Cancelling Window Inserts,Door Gap Filler Light Blocker,White

I am incredibly happy with this COSDINI 118" Wedge-Shape Foam strip! I bought it to seal up a few problematic gaps around my house, and it has worked perfectly. The unique wedge design allows it to compress tightly and conform smoothly into uneven spaces, creating an excellent, snug seal against drafts, noise, and dust. The foam material feels durable, flexible, and holds its shape exceptionally well over time without compressing flat. Installation took only a few minutes because the strip was easy to measure, cut down to my exact needed size, and manipulate into place. For the price, the generous length provides an absolute bargain and left me with plenty of extra foam for future projects. If you need a simple, effective, and budget-friendly sealing solution, I highly recommend picking this up!

This weather stripping is easy to install and does a great job sealing gaps around windows. It helps reduce drafts, improves insulation, and stays securely in place. A simple and effective way to make your home more energy-efficient.

Highly impressed this! We have a basement door with a large gap that lets in bugs and worms when it rains. It’s very flexible and is made from the same weather stripping material we already have on our doors. My husband was impressed by the quick install. I cut around the locks and it was fast and easy. Highly recommend.

Works well for edge gaps. Extremely sticky! My only complaint is that the plastic is hard to peel off and get started when you’re wedging the pieces into the edges of the windows. Otherwise, it seems to do the job and hold well.

I was fairly skeptical when I ordered this product due to its low price, but let me tell you right now. I was absolutely blown away at how useful, effective and easy to install this product is! I purchased them roughly a week ago, and can confidently say they stop any draft I have in the upstairs of my house, as well as insulate, some noise that comes from the downstairs. Using these for an AC unit or your windows in general is a must!

Trying to seal up the aluminum 1980s single pane windows (and doors) in my rental home, Ive been wracking my brain trying to figure out how to do it. Because the windows don't seal as tightly as they once did, dust from outside mowing collects on interior window sill. That confirms that cold air would also come in. Last year, I hurriedly taped up the windows after I moved in. That tape no longer sticks. I've reviewed all kinds of window sealing products. I decided against anything that sticks on without the window holding it in place because reviews show that the adhesives are short term only. So, I ordered felt brush strips in 2 sizes, curvy foamy strips (NOT flat foam that disintegrates) and something else that doesn't look at all in person like it's AI-generated photos online. While I battle finding the right cerf size for my 1980's front door, THIS product has been perfect for the base of my windows. I have now reordered it twice this week as I find more uses to it. NOTE: While this product has an adhesive strip, I have not used it. Instead, I've just closed/locked the windows and then pushed the seal into the space between the closed window (at the bottom edge) and the window frame. It wedged nicely and stayed put. It would be difficult to try to install this weather stripping here, in this manner, if using the adhesive strip. While I was able to replace the gasket around my back door, and the light no longer shines through, there's still a 3/8" gap between the door and the frame. I've ordered another piece of this to fill that gap. I will stick it to the metal door vs wood frame. The front door has the same issue, only worse. I've ordered 3/8"(?) felt to nail to the frame once I find the correct door gasket. I may install this product I'm reviewing next to the felt to help close the gap. I'm still looking for a very thin gap filler for the top edge. NOTE: I've learned that while 1/4" cerf worked for the back door, the front door requires a 1/2" cerf which no one makes anymore. So, I put the old piece back in because nasty weather was on its way. I will probably install old school copper and the felt as back up. Hope this helps you!

There’s no second chance, it’ll really rip the paint off your walls, jambs, doors, etc. Door wouldn’t close with it situated how it was in the photos, so I had to move things around. Good thing I have the landlord’s touch-up paint. As for sound reduction, decent enough I guess

Easy to use.. Great for closing gaps and using to keep cold air in and heat out.!! Used for the gap in the door at my rental property..

On me for not measuring the gap didn't fit.

Love it. There was a draft on our glass door and this worked well10/10

Flimsy, not worth the price and the adhesive doesn't come out cleanly, it ripped out the wedge itself

Completely useless don’t buy

Good product, it is as described, however the length is short