This product is a four-tier wooden cat enclosure designed to provide ample space and comfort for your cats. It features three jumping platforms, a sisal post, a sisal ball, a resting box, a removable floor, two lockable doors, and two small doors, allowing your pets to enjoy jumping and playing. The cat house can be connected to an interior window or cat fence via the small sliding door, enabling your pet to move freely between indoors and outdoors. Made from high-quality wood and waterproof asphalt roofing, this outdoor cat house is sturdy, durable, and can protect your pet from sun, rain, and natural predators. The cat cages come equipped with four durable metal wheels, two of which are braked casters, for easy movement both indoors and outdoors, and to secure the cage in place after moving. The catio includes a removable wooden floor panel, which can be taken out to create more space for multiple cats, with the capacity to accommodate up to six cats playing together.