Drainage Systems Durability: The bathroom floor tiles are made entirely of copper and are durable enough to withstand sufficient strength and pressure to prevent corrosion and rust.< /p> Key features: the removable grate makes it easy to clean, drain, prevent bad odors and mice. Easy to drain: the base of the drain is designed with a drop line to efficient high-flow water flow to the drain, for kitchens, bathrooms, garages, basements and restrooms. Cleaning and maintenance: after prolonged use, open the square shower drain and remove the filter. Wash the filter with water. It is easy to clean Product Drainage Systems Size: 4 inch Floor Drain Method: Deodorization Type Material: Stainless Steel Application: Floor Function : Common floor drain Surface treatment: Brushed Style: Square Type: Drains Product: Floor drain, Water trap Material: 304 stainless steel Application: bathroom, shower room, kitchen, balcony. Type: Concealed type tile insert Use: home and hotel The floor drain is an important interface between the drainage pipe system and the interior floor. En As an important part of the drainage system in the residential area, bathroom odor control is very important. Designed to be strong, this linear shower drain is an attractive addition to your bathroom shower drain. This shower drain system combines beauty and functionality. Note: 1. Due to manual measurements, please allow 1-2cm error and make sure you don't mind before ordering. 2. Please understand that the color may have color difference due to different position of the picture.