High Quality Stainless Steel Material: The Floor Drain Is Made Of High Quality Stainless Steel, Which Is Corrosion Resistant, Scratch Resistant And Durable. The Thickened Material Is Not Easy To Deform. Double-Layer Design: The Double-Layer Design Can Prevent Large Residue And Prevent Clogging, The Surface Layer Is Designed With Large Holes For Drainage Of The Span And The Bottom Layer Is Designed To Prevent Clogging. Fast Drainage: This Bathroom Floor Drain Adopts Large Drainage Holes To Ensure Fast Drainage Speed And Avoid Clogged Water Holes Due To Debris Such As Hair. Applicable: Suitable For Bathroom Use, There Are Two Options, One Is An Ordinary Type, And The Other Can Be Connected To The Outlet Pipe Of The Washing Machine. Smell Proof: Gravity Rocker Switch Keeps Bugs, Bugs, And Bad Odors Out Of The House.