Fast Drainage: Luxury and Modern designs, Smooth touch,Great cutouts to drain,Unique drainage exit that prevent worm from entering. Anti-clogging & Anti-insects & Anti-odors: Gravity drainage design, Mechanical principle deodorant, insect proof, anti-clogging, protect your kitchen, bathroom, garage, basement and toilet from unpleasant smell, insects and mice. Providing a full protection with fresh indoor environment. Invisible: The top cover is removable and designed to accept your tile to create an almost invisible look on the shower floor. Easy to Install. Super Material: Made in high quality high-grade 304 Stainless Steel, Brushed Steel Finished, the surface is glossy and anti-rust through daily using, low maintenance, Which guarantee premium quality and long performance life. The drain outlet is made from high-quality stainless steel with a brushed finish, ensuring a long service life