Extreme Weather Insulated Flap Kit - Replacement Flap Kit - Durable Flap Material - Complete Replacement Kit - Heat & Cold Protection - All Seasons Pet Access Door - Medium

Easy to Install. Everything comes in kit that you need. Insulation makes a big difference in controlling your Temperature in your Home.

This may be made for a specific extreme weather door. Did not fit my normal PetSafe sliding glass door insert. Had to return. Fitment details are not advertised well at all.

Easy to install if you remove the pet door frame. The frame is easily removed and replaced with the new insulated flap panel installed. It works well and our dog had no issues with the change.

received the winter pet door flap yesterday, sooner than expected, quality looks very good, i have changed the regular flaps before so the ease of replacement should be no problem, looks durable enough, am sure it will work out just fine ,thank you

It seemed decent, yet I ordered incorrectly, not what I wanted so I returned it

Didn't fit. Holes did not line up. Will have to drill new holes in my metal dog door to use it.

Honestly I’m a little disappointed. Just installed this yesterday. It doesn’t seem to block as much of the cold air as I thought it would. It doesn’t seal the opening. Installation was moderate. Fits loosely. It gets stuck in the open position so not functioning properly.

I recently have had feral cats that have been coming into my garage at night during the cold. The last flap I had did not insulate very well. I love that these are two flaps and keeps the garage warmer for the kitties.