Made of rust-proof copper material, it is not easy to rust and is very . The water trap has a non-slip silicone ring around the edge that grabs all your hair and the water still drains at a good rate. The drain cover is easy to clean, just grab a tissue and wipe the the catcher. The drainage collector is weighted for stability, and the silicone ring on the bottom also holds the hair collector in place. Drainage collector is easy to install without tools. Say goodbye to clogged drains and expensive hydraulics forever. Extended service life. Material: plastic+copper colour: Random Color Note: Random color, don't accept the specified color. Package Contents: 4 x Floor Drain Plug Insect Proof 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. The drainage collector is weighted for stability, and the silicone ring on the bottom also holds the hair collector in place. The drain cover is easy to clean, just grab a tissue and wipe the the catcher. Drainage collector is easy to install without tools. Say goodbye to clogged drains and expensive hydraulics forever. Extended service life. The water trap has a non-slip silicone ring around the edge that grabs all your hair and the water still drains at a good rate. Made of rust-proof copper material, it is not easy to rust and is very .