8.5 ft. Copper Umbrella Rain Chain Gutter Downspout with Brass AccessoriesTurn Every Rainstorm Into a Feature Replace your standard downspout with this handcrafted 8. 5 ft. Copper Umbrella Rain Chain a functional drainage solution that doubles as a sculptural garden accent. Artisan made from 20 gauge pure copper with complementary brass accessories, it develops a rich, living patina over time that only gets better with age. Why This Rain Chain? Largest umbrellas in the industry 6. 5" wide 7" high cups ensure maximum water