Features 1. Upgraded Drainage Joint: Made of high-quality rust-proof stainless steel material, it is not easy to rust and is very durable. The water trap has a non-slips silicone ring around the edge that grabs all your hair and the water still drains at a good rate. 2. Practical: Floor drain has three functions: filtering dirt, blocking odor and insect prevention. It can not only prevent sewer blockage, but also effectively prevent sewer flies. 3. Wide Applications: Our drain filters are suitable for most standard sinks and pops-up drains. Suitable for 1.2-1.7 inch inner diameter, 32 mm-44 mm.). Make sure the drain is flat or spherical, which can help catch more hair. 4. Easy to Clean and Stay in Place: The Magnetic Drain Plug is easy to clean, just grab a tissue and wipe the hair on the catcher. The drainage collector is weighted for stability, and the silicone ring on the bottom also holds the hair collector in place. 5. Prevent Hair from Blocking Drainage: Drainage collector is easy to install without tools. Say goodbye to clogged drains and expensive hydraulics forever. Extended service life. Specification Material: Stainless steel, Silicone, PE Color: Blue, Red Size: 4.6 x 4.4 x 3.2 cm Weight: 30 g Applicable: 3.2-4.4 cm caliber Package Include: 1 Floor Drain Core