Cats love being outside, and our unique backyard cat patio is perfect for housing and protecting multiple cats when outdoors. Ideal for multiple cats, the 2-Story design has a retreat on the upper level. The ramp allows your pet to roam freely inside and outside, upstairs and downstairs, in the sun or shade for ideal comfort. We've also included a window with pane, sliding door on the retreat's exterior, as well as a small side door with latch for easy access to your pet. Wood paneling at the back and side offer additional protection from the elements. We've even included a large front door with metal latch for security. Suitable for cats of all ages and activity levels. One year warranty. Color: glazed pine. Dimensions (inches): 76.75 x 37.25 x 68.75; main door opening: 21 x 43; mesh side door: 12 x 12; retreat exterior doors: 9 x 5; retreat interior doors: 4 x 4 / 7 x 7 / 16 x 28; retreat: 32 deep. Materials: weather-treated non-toxic fir wood, composite asphalt shingles, metal.