This is a jumbo-sized portable cat litter box. It's detachable and features a fully enclosed design to minimize odors. The interior space is approximately 44.5cm (17.51 inches), allowing even a large cat weighing up to 22 pounds (approximately 10 kg) to easily turn around. Suitable for small, medium, and large cats, it provides a comfortable toilet environment for your feline friend. The structure is simple, making cleaning and maintenance easy. It's a convenient item for cat owners to use both on the go and at home. Thank you for viewing.