Efficient Filtration: The filter adopts a fine mesh design, which can effectively intercept food residues, tea residues and other impurities to avoid clogging the sewer, while allowing water to flow unimpeded. Easy Installation: With just a light press, the suction cup can be firmly attached to the edge of the sink, without the need for complex installation tools. Removable: The suction cup can be easily removed and reused after cleaning to maintain good adsorption. Multi Application: The filter can be folded upright to save space and is also suitable for a variety of scenarios, such as collecting leftovers, filtering tea residues, and temporarily draining vegetables and fruits. product support: Any questions or concerns, please feel free to contact us so we can do our best to solve it. We will strive to provide the highest quality service for you.