The Flex-A-Spout downspout extension features a durable plastic construction and white color to match your home. This flexible downspout extension can be used to redirect runoff and help prevent water damage. This downspout extension fits 2 in. x 3 in. and 3 in. x 4 in. downspouts as well as 3 in. and 4 in. round downspouts. Amerimax FLEX-A-SPOUT Vinyl 24-in White Downspout Extension | 85510