【Size Range】Our sink stopper has a diameter of 84mm, and the recommended range is 83.3mm-86mm. It is recommended to confirm the required size before purchasing.【High-quality Materials】Our sink stoppers are made of high-quality stainless steel, which is very durable, not easy to deform, and can be used for a long time. In addition, the edges have been polished many times without hurting your hands.【Excellent Performance】Our sink stopper adopts a honeycomb filter design, which can effectively filter debris. Therefore, the drain pipe can be effectively prevented from being blocked by debris.【Multi-scene use】Suitable for kitchen sinks, bathrooms, bathtubs, shower rooms, laundry rooms, etc., any drainage holes that need to filter debris. Note: The data are all manual measurements, please allow an error of 1-3cm; due to the difference in light and display, there would be a certain color difference, please refer to the actual object received.