Offset Downspout Diverter for Rain Barrels (3X4, HIGH GLOSS WHITE) The Offset diverter allows one leg of the diverter to offset to the barrel for filling. Just flip the lever and run unwanted water down your existing downspout when your barrel is full. The Offset Diverter comes with 4 pieces; 1-diverter, 1-B style offest elbow (ledge jumper) and 2-elbows (1 A-style that is 75 degree & 1 B-style that is 90 degree). Proudly made in the USA!