There is chromatic aberration [Natural material]Our bird house is made of natural reed grass, which has the characteristics of dryness and mildew resistance. The bird nesting box is also environmentally friendly, durable, strong, breathable and not easily deformed [Perfect bird nest]Our bird nesting box has a strong hemp rope and a fixed frame design on the top. You can hang the bird house on branches, vines or fences to provide a safe, warm and comfortable nest for the birds [Unique design] The bird nest woven from natural reed grass has better ventilation, heat dissipation performance, and can better dredge rainwater. The woven gap allows the birds to stay stably and easily [Suitable]These bird houses provide ideal and safe open spaces for small birds such as hummingbirds, chickadees and other small songbirds.Can be used in gardens, balconies, courtyards and other places [Warm tips]Because bird house for garden or outdoor is made of natural materials, it can effectively dissipate heat and evacuate rainwater in summer. When the temperature is slightly lower, you can add hay to the inside to make the bird nest provide a warmer and more comfortable environment for the birds