High-quality structure: The drain hose is made of high-quality stainless steel, which is strong and durable for long-term use and not easy to spray water. And it has a flexible and elastic corrugated design that can be adjusted to different shapes. Solves pipe alignment problems: The bathroom sink drain extensions can be adjusted to solve misalignment or other difficult pipe problems. Desiccant design: It will store a small amount of water flow to form heat insulation of the water flow and prevent sewage from overflowing. Flexible and adjustable: The flexible drain hoses can be easily unfolded and bent into \"U\", \"S\" or other shapes. Quick drainage: The diameter of the corrugated hose is about 1.6 inches (40 mm), which is large enough to drain water quickly without causing blockage, and the hose is tightly connected to the sink via leak-proof rubber couplings. Corrugated stainless steel has strong toughness and can be deformed at will without breaking. A small amount of water flow will be stored in the S-shaped water pipe to form a water flow partition to prevent sewage from overflowing. The joint is fixed with a tapered leather ring, which is non-slip and waterproof. Name: S-type drain pipe. Material: stainless steel. Length: about 80cm/31.50in. Packing list: 1 x S-type drain pipe.