Air conditioner sealing fabric, sliding door seal, soft fabric, air conditioner exhaust hose, portable air conditioner windshield fabric deflector (3M)

Improves cooling performance and prevents insects from entering. This air conditioner window seal keeps cool air inside and prevents insects from entering by locking the hose between the window frame and the window itself, so your portable air conditioner can be more efficient and cool your room in less time, keeping your room cooler for longer.

Easy to install, no drilling required. You don't need to buy window kits, hose adapters, or other tools. Ideal for adding a second hose or opening a window without removing the hose.

You can open or close the window at any time without damaging the air conditioner window seal.

Versatile application, compatible with all portable air conditioning units and dryers, regardless of the manufacturer.

Washable and removable, the window remains fully functional and can be opened and closed as usual. The window seals are waterproof and washable.

Once the weather cools down, simply remove the seal and store it for next summer.