Mxclimate Full Surround Window AC Insulation Foam Side Panels for Air Conditioner Units, 39'' Width Indoor Window Seal Kit Cover, Winter and Summer

Thick. Great material. Easy to cut. Looks great. I wish this was sold years ago. Love it. Makes my window look fabulous. Nothing shows. You install your AC , weatherproof it, if you choose, and then cut out the size you need and install. The roll of dbl sided tape was kinda a gooey mess bc of the heat wave when I got it but you can’t expect it to be perfect. Surprised it didn’t completely melt into a ball. It’s thick. It’s stronnnnng. Use as directed or you’ll get into a tangled sticky mess lololol. Was not easy to control! USE AS DIRECTED. The best is that there’s extra which will be able to panel above it as well. So you’re getting more privacy. Best product I ever bought for an AC.

Recommend for a nice finished appearance.

This is a thick foam vinyl, that comes rolled up when shipped, with adhesive on one size. because its thick and rolled up, this makes it hard to get keep flat and make your measurements. i would recommend taking exact measurements around your AC unit and tracing out before cutting because if you mess up there is no turning back.

This was super easy to install, but removing it is a total nightmare. I didn't realize that this is a single use item, as in once it's installed, you can't remove it and reuse it next year. Definitely not worth the price since it's single use. Removing it and the double sided tape that's sent with it takes 4x as long as installing it. The double sided tape works so well that it's almost impossible to remove from my window frame. I'm just going to go back to using cardboard and painters tape for insulating my seasonal window units which is basically free and I can throw away without wasting $25+ every year per unit. I really feel like I was lead astray with the description of the product.

It does it’s job but the tape that came with it does not working very well at sticking. I recommend getting an xacto knife if you want it to look neater, scissors are just more difficult to use.

Like it because you can cut out to fit air conditioner

I have purchased 3 of these because they work incredibly well even for the portable air conditioners. This makes a big difference in insulation around the unit while hiding the ugly side panels

This stopped the bugs from coming through the little opening.