Usage Tips: [Sink Drain Plug]The water drain design subverts traditional and inconvenient drainage methods! Simply press the top cover to switch between plug (water storage) and filtration (drainage) modes. [Built-in Filter] this drain has an anti-clogging basket filter inside, which can neatly collect hair and prevent drain pipes from clogging. [Tough Material]The drain stopper is made of thickened stainless steel material, which is crack-proof, smooth, comfortable to the touch, rust-proof, anti-corrosion, and anti-discoloration. [Easy to Install]Anyone can install the -up drain filter because it has a simple structure and does not require any tools. Simply remove the old sink drain plug and insert the -up core. [Wide range of uses]A of sizes are available, suitable for floor drains and sinks, such as , , floor drains, water pipes, etc. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Photo Color Material:Stainless steel Package Contents: 4x Drain Stopper Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.