Unbelievably exceptional quality. Super Durant and insulated. Heating pad is Sherpa quality and thick. It doesn’t get super warm which is good because my cat doesn’t like that. Having two doors is great because they can escape predators. A lot of people make the mistake of putting their food bowl near their shelter and that is a big no-no. That’s what attracts raccoons. It’s waterproof and it is very much appreciated by my semi feral kitty. Thank you so much for making such a premium product at an affordable price. Even if there is no electric outlet, this will keep your kitty warm, comfy and dry. I can’t say enough about this .