This progressive sink drain strainer capabilities water storage, anti-clogging and anti-smell capabilities in one strainer, stopper and scent clear out to make sure your kitchen sink is free from clogged food debris. solve clogs and prevent odors: Our new sewer strainer has an anti-clogging basket internal with 2mm filter holes that efficaciously collects meals particles and forestalls clogging. It additionally allows eliminate odors and guarantees a clean and sanitary kitchen environment. easy to apply: easy to apply, just gently press the elastic middle and it will become a sink plug that stores water. Press it again to allow the water flow via and leave the meals waste inside the filter out.