Window Air Conditioner Surround Insulation Panels, White AC Side Insulated Foam Panel with Top Seal Strip for Indoor Window AC Unit

This worked fantastic! I put it in my self. Easy, durable, perfect fit. Great value

These have helped so much with blocking air and making the window unit look nicer and cleaner. I had to cut to shape and it cut with easy and used white tape to seal sides

Works well. Wish the tape was more flexible to reach into corners where the AC meets tthe window frame. Seal loosens after a month or 2.

Irritated because I keep trying to buy replacements for the broken accordion piece on the side of the air conditioner. So I'm looking for weather proof. I thought this description was for an item that would fill the gap. It does not. It sits in front of the accordion piece, to make it more attractive I guess. But it has soft foam on the outside that would be a sponge in the rain. So useless to replace the piece that is broken on my AC.

Clean look and easy to customize to your window. Definitely reduces drafts.

Works great stopped the draft

Easy to cut/shape foam. Keeps outside air out much better than a/c shutters that manufacturer provides.

not really helpful