The Confote 47Inch Heavy Duty Dog Kennel Strong Metal Dog Cage Pet Crate is perfect for medium and large dogs. The sturdy steel frame provides optimal ventilation and visibility, while the easy-to-assemble crate is perfect for indoor or outdoor use. The crate features a double door design and four locking wheels, making it easy to transport and set up. The removable tray makes it easy to catch any falling food or excrement, and the 360-degree rotating casters make it easy to maneuver around.