BEST door out there. I really recommend this door over any others. We have left the door off to get our older cat used to going in and out, and she loves it. We opted for the larger door over the cat door, the cat sized one just seemed too small to us. Our cat is a smaller cat, and now we have options for the future for larger cats or small dogs, without having to invest in a whole new patio door setup. Extremely happy with this product!

Fits perfectly in a hole from an existing cat door that was falling apart. Works nicely. Box was a bit beat up and I was worried while opening, but it was intact with no damage.

Perfect easy to install the little like at the bottom of the door it's great thank you to the one who invents that and thank you to the seller for the speed of shipping

The doors fully correspond to the description. Bought in advance, we will put after repair. The delivery was fast enough, packed neatly. Thank you seller.

Great product, my dog learned to use it very quickly. It came very fast and was very easy to install. I highly recommend.