Glass Indoor Panorama Cat Villa Super Luxury Large Space Cat HouseFeatures High light transmittance, clear vision, impact resistance and high safety. Thick structure, strong bearing capacity, paint process, no peculiar smell. It's easy to gain access to the inside by the openings for daily cleaning. The product has been rigorously tested and will not deform or bend after bearing a certain weight or standing for a period of time. Designed to be removable when not in use for easy storage and portability.