2 PCS Shower Floor Drain Core Plug, Floor Drain Backflow Preventer, Odor Proof Floor Drain

High Quality: These Anti-Odor Plugs are made of non-toxic, odourless, heat-resistant, cold-resistant and flexible silicone, which is easy to replace, odour-resistant, insect-resistant and corrosion-resistant. Not Easily Blocked: The silicone floor drain core solves the problem of small flow, easy to clog, easy to damage, easy to rust and corrosion. They can do the five anti-odour, anti-return, anti-insects, anti-rodent, anti-clogging function. This is the best alternative to other floor drains. Good Anti-odour Effect: These Floor Drain Inner Core use magnetic force to brake open and close the floor drain device up and down, making the sealing valve open freely for automatic sealing. Easy to Use: These floor drains are very easy to clean, they are removable and very easy to take out and clean at any time, so don't worry when you find that the floor drains are not draining properly and other problems, all you need to do is to take them out and clean them.