Indigo Dog House is a large dog house is made with Microban, in order to help prevent and combat the growth of fungi and bad bacteria that cause odor in the dog house pet. Indigo Dog House has a unique shape like a house of snow season with curved and spacious rooms inside, ideal for large dogs. Design roof is made with air vents for the room was always fresh and get the air flow constantly. In addition, large dog house is also made with structural foam that is useful to keep a pet dog to keep warm in winter, and feel cool during hot weather. See about features and product details of Indigo Large Dog House at their site.