Sturdy stainless steel material: Made of high-quality stainless steel, not easy to rust or corrode, durable in use. AVOID ODORS: It prevents odors, unpleasant smells, insects and mice from entering the house. WIDE APPLICATION: Applicable in outdoor drainpipes, exhaust pipes, roofs, balconies, kitchens, bathrooms, garages, basements and toilets where a shallow drain is required. REMOVABLE DRAIN COVER: The steel block can be removed, so you can easily clean and maintain it. Prevents sinful odor Forging process, finely brushed surface. Water protection and porous water design, anti-odor. Removable block cover Thickened cover does not collapse. Exquisite design, beautiful, stylish and durable. Magnetic levitation copper core Fast drainage, odor and insect resistance, anti-spill