Dimensions: 70.75L x 31.5W x 44H in.. Constructed of fir, composite asphalt shingles, and metal. Provides a safe space for cats to be outdoors. Can be attached to home or remain free standing. Weatherproof finish. Give your indoor cats fresh air and comfy grass while keeping them safe with the Trixie Pet Products Natura Wooden Cattery. This large wooden cattery is built of eco-friendly, glazed fir wood and treated with a water-based stain for a weather-proof finish. It assembles in 30 minutes, offers three perches, and is large enough to accommodate multiple cats, ferrets, or other small animals.