A wooden tree of life acts as the wind catcher, while the aluminium chimes are tuned to proper musical notes making this the most sonorous wind chime we have yet seen. Designed to withstand the elements, this wind chime features a UV and weather-resistant finish. It can be hung outdoors in a sheltered spot without worrying about damage from sun, rain, or wind, ensuring its longevity and durability. mysmartbuy Tree of Life Wind Chime - Outdoor Garden Decorative Hanging Ornament