Designed in smooth shape with 20 small holes, it can effectively filter waste but leaves the water flowing with an external diameter of 80mm, it is suitable for the diameter of the 80mm sink diameter / p> The drain plugs allow to seal the water and the waste, prevent the waste of food from going down into the drain pipe, causing obstruction and bad odors Compare other colands, it’s easy to clean and keep your kitchen without odor, it’s like new after cleaning if it’s dirty. Before buying, make sure the size of your sink Conforms that of the 80mm strainer Sink Strainer helps you stop the waste before they are evacuated, and thus avoids the odors and the worries of clogged drains. It is ideal for recovering food waste such as rice grains and crumbs, but as the kitchen sink is often used to clean everything, with the exception of the cooking sink, it also allows Catch wandering animal hair, gravel, leaves and plush. 20 holes, prevent food particles and other residues from entering