This wind chime was inspired by the island paradise we call Hawaii where beautiful sunny days are strung together like the flowers on a lei and the people are known for being warm and friendly. Although often used casually, the word aloha literally means "sharing the breath of life". So when used in a greeting, aloha implies a common humanity or spiritual essence. The sounds of this chime are both uplifting and relaxing, so you can enjoy a bit of paradise whenever the wind blows.This chime carries a lifetime tuning guarantee.Materials: Purple bamboo sleeve and windcatcher,ash wood top and clapper,4 silver aluminum tubes