Natural Pine Wood: Our birdhouse is made from natural pine wood, very strong, can be used for a long time outdoors. Birds can safely nest without fear of rain and sun. 2 Ways Installation: The bird houses can be hung on a tree branch or mounted on a bird house pole Rustic Design: Cute shape and burnt wood color add wildness to your garden. The birdhouse can attract desirable species to your wood bird houses, such as Wren, Bluebird, Tree Swallow, ... Cleaning Door Included: Each bird house has a cleaning door at front side. You can open the cleaning door to refresh each room.