Sink Strainer Garbage Disposal Filter Basket - White Plastic Basket Prevents food, silverware and other small objects from falling into drain Built-in Microban anti-Microbial product protection fights the growth of odor-causing bacteria, mold and mildew Two stage fixed post: one to filter items from the drain and the other to seal the drain Fits most disposal openings - dimensions; 3" diameter. Requires no tools for installation - just place in drain and periodically dispose of collected waste Style: White plastic basket