The Cala Lilly Cups rain chain is unique with a style all it's own. Made of high quality copper, the hems on the top as well as the bottom give it extra strength to help it stand the test of time (and weather!). As it weathers to the elements the patina finish will provide a better and better accent as each day passes. At 8" tall and 3 1/2" wide these are very large rain chains and can handle a large amount of rain water. Each rain chain is 8 feet long. An installation clip accompanies each rain chain and we also have installation kits that add a warm accent.