Features:High-Quality Material: This floor drain cores is made of high-quality material, which is wear-resistant and not easy to break, and can be used for a long time.Prevent clogging: The floor drain corescan prevent foreign objects from clogging the drain pipe, and the detachable drain basket design allows you to clean the floor drain coresquickly.Fast drainage: This floor drain corescan drain water 360, the drainage speed is fast, and there will be no water accumulation on the sink.EASY INSTALLATION: The floor drain coresis easy to use, just place it into the sink/sewer opening.Odor-Resistant and Pest-Resistant: This drain cores is odor-resistant, preventings unpleasant odors from rising through the sink, and it also blocks bugs, creating an bugsproof barriers that prevents them from entering your kitchen through the sewer system, keeping your kitchen freshs and hygienic.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: PP+silica gelSize: 6.5*5.5cmApplicable to: sewer holes larger than 3.7 cm and smaller than 5.2 cm