The unique triangular bracket makes full use of the corner space of the sink, and will not occupy the extra space inside the sink. The drainage groove is designed so that the water can drain away, thus drying the sponge and the scouring pad.Hanging mesh design: these mesh bags are elastic and flexible, it is so easy to connect the 7-point support and keep it stable. The fine screen captures all the small food particles that normally slip through the filter. When you're done, just erase and throw away.Effectively filters trash: The triple media filter can effectively prevent hair, paper scraps, food residue, rags and any another trash can to be flushed down the drain. You don't need to clean the filter by hand anymore, just gently lift it up and throw it away.No more clogging the sink: the filter is a kitchen trash filter that can filter the kitchen/dining room debris, the purpose is to protect the kitchen drain, not to block the drain, and to help save space and keep the kitchen clean.Installation method : This method is to keep the worktop dry, then stick the double-sided tape on the backing and remove the protective film, then stick it on the sink and press hard.