The dog cage is composed of high-quality hard steel and particleboard, the material is strong enough, resistant to chewing, and more durable. It can bear weight up to 60lbs. The steel structure allows for good air circulation and more views into the room. Dogs need their own safe space when people come in and out of the house. The top of the dog cage features a folding panel that can be opened at any time to interact with pets and prevent pets from running away. This dog crate is equipped with 2 stainless steel dog basin holders, which is convenient for pets to eat. Equipped with a removable tray at the bottom, dirt can be easily cleaned to create a comfortable and clean environment for pets. This removable dog crate is equipped with wheels on all four legs, making it easy to move when walking your dog.