Weathered Stain and a textured galvanized roof bring a decorative rustic feel to your birding experience. This Wren House is made with natural insect and rot-resistant premium cedar. Air vents allow for proper air ventilation through wall and floor openings to promote bird health. Clean-out doors provide easy access for cleaning. Vinyl-coated wire hanging cable included. This house has a 1.125 inch opening to accommodate both house wrens and chickadees while keeping unwanted larger birds out.