Achla Designs Bastion Bird House (BH-20) is a beautiful yellow bird house with teal-colored shingled patterned roof that's made of iron and wood. It highlights a hand-painted vine and floral design to make it more attractive. It features a 1.5-inch entrance opening, drainage holes at the bottom and a back door to make cleaning and viewing much easier. It comes with a hook so you can hang it any where you desire. Add this lovely bird house to your garden and provide your feathered a warm and comfortable place to rest and nest.