Oh, the tinkling sound of wind chimes in a summer breeze - how lovely! Glass Wind Chimes from I'm Melting...Glass! are not only lovely to hear, they're also beautiful to look at. Simply hang them on a porch, in a breezeway, from a tree, or anywhere that gets air movement and let nature play the music. Wind Chimes have copper wire hangers and their overall lengths vary from 16 inches to 22 inches.