The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video Not just dogs, also families Updated design & better materials Every dog should have its own door Why choose us？ Enjoy good time with your dogs Is it easy to assemble? Yes, we have optimized the installation process and instructions. We have already assembled most of the small parts in advance, you only need to focus on assembling the 6 major frames. An adult can easily assemble it. Is it sturdy and chewy resistant? Yes. It uses 0.5 inches of thickened metal pipes and wooden boards, which is 0.15 to 0.2 inches thicker than regulardouble dog crate. Thicker materials bring better load-bearing and more durable products. Is it suitable for large dogs? Is the dog comfortable in it? Yes, it is suitable for dogs of all sizes. Even large dogs like Alaska can freely stand and turn in cages. In order to make the dogs live comfortably, our 78 inch dog crate is larger, taller, and wider than the other dog kennels. Is there a comprehensive after-sales service? Yes. You can find our after-sales service on the first page of the manual. If you encounter any problems while using the product, we will solve the problem for you as soon as possible.