Upgraded 3in1 Kitchen Sink Drain Strainer This versatile kitchen sink accessory combines three essential functions in one: a sink stopper, a food scrap filter, and an odor blocker. Easily switch between water storage mode and fast drainage mode with a simple press, while effectively trapping debris to prevent clogs. The removable basket allows quick and hygienic cleanup of food residue, saving both time and money. Should you experience any quality issues, contact us for a product replacement. We actively listen to customer feedback to ensure a consistently positive experience. Convenient PopUp Spring Stopper and Removable AntiClog Basket With a single press, the popup stopper lets you choose between holding water or draining quickly. The brushed stainless steel SUS 304 basket installs and removes with ease, efficiently filtering out food leftovers without clogging the drain. This design makes waste disposal simple, keeps your hands clean, and reduces mess in the sink. Built for durability and environmentally conscious use, this strainer stopper is ideal for longterm kitchen performance. Fits US Standard Kitchen Sink Sizes Manufactured to fit standard American 31/2 inch drain openings. Compatible with openings measuring between 2.95 inches and 3.42 inches in width, with a depth greater than 1.46 inches. Measure your sink before and refer to the size chart to ensure proper fit. Professionally tested to meet American kitchen sink standards. Easy Installation and Cleaning No tools are required for installation. For results, position the bottom gasket precisely at the midpoint of the case, then press the plug and cover firmly into the drain opening. If leakage is noticed, simply adjust the gasket and reinstall. Made from waterproof and oilresistant materials, this strainer is fast to clean and maintain. Ideal for home kitchens, restaurant prep stations, bar sinks, and any environment handling fruits, vegetables, tea leaves, or food waste frequently. Quality Materials and Build Crafted from grade SUS 304 stainless steel for rustproof durability. The basket filter also uses SUS 304 for consistent reliability. Builtin brass bounce device is tested to withstand up to 100,000 uses, ensuring longlasting performance and dependable functionality. Practical Use Scenarios: Home kitchen sinks for everyday food preparation and cleanup. Restaurant prep areas for efficient handling of food waste and preventing drain blockages. Bar sinks for quick disposal of beverage garnishes, fruit peels, or tea leaves.