Durable Material: This drain hose is crafted from high-quality industrial polypropylene. Its thick-walled corrugated design prevents bending, pinching, clogging, and leaking. Size: The total length of the drain hose is 3m, with an inner diameter of 20mm, and the connected pipe end is 25mm, suitable for direct 20mm inside connections. Easy to Install: The outlet shape can be inserted into the end of the pipe without tools. If extending the pipe, simply insert and connect the adapter without needing to remove the previously connected drain. Wide Application: The drain hose holder is attached to the clamp and can be moved to any position on the pipe for a perfect fit, ensuring the pipe is tightly secured to the drain pipe without water leaking. When connecting the support, it must be tightened to the pipe properly and correctly aligned with the drain pipe to prevent water splashing. Packaging: The drain hose kit includes a 10ft hose, 1 white extension adapter, and 2 stainless steel washing machine hose clamps, which are also suitable for most front-loading washing machines.