This carrier 2 door model allows for easy loading of pets. Plenty of ventilation on sides, top and back of the crate. Included screws can be used to attach top and bottom for additional security, as well as quick-release latches for quick set-up. Spring-loaded from latch for smooth opening. Top door features handle and latch to open to the left or right for convenience. This high-quality pet carrier allows pets to be safely transported. Enables pets to be safely transported and monitored at the same time. Suitable for cats and dogs. Well ventilated and easy to clean.