Material: brass Size: 4 inches good sealing performance, can effectively block odors. A precision filter prevents hair and debris from entering the downspout and prevents blockages. The floor drain bottom has a design that resists spills and odors and is suitable for use on bathroom balconies, orchards, etc. Made of high quality copper, antique surface and finished with beautiful carved flowers. Protect against corrosion and rust, which can be maintained for a long time. Color: 2 Note: The size of manual measurement may have some error, it is within the range of 1cm, the actual size should be subject to the actual object, Due to different lighting and shooting conditions, the color of the image may differ from the actual product. Please refer to the actual product