Use Function:Our gutter downspout extensions can extend from 21 inch to 58 inch and can be bent at will, which makes it easier to divert rainwater to other areas and better protect the foundation from damage. Product Design:The downspout extender adopts split design, and the extension nozzle adopts ABS injection molding, which will not tear or break. Moreover, our hose is made of high-quality pe hose, which has excellent flexibility, will not break, and is durable. Ease of Installation:You can stretch the gutter downspout extender to the right length, install the water inlet and outlet at each end, and then connect the drain pipe. It works with downspouts of 2X3 inch, 3x4 inch, and 3x3 inch. Strong to Use:You can screw these downspout extenders to the drain pipe. They will withstand the rain and will not easily slide off. They will always stay in place, which brings you a clean lawn and yard. Flexible to Use:The downspout diverter is designed to bend easily and retain its shape, which allows it to be buried into the ground for complex terrain.