With easy-pull top for hassle-free removal Rubberized edges for a snug fit on the drains, when in use, the sink plug stopper kitchen portion compresses slightly to make seal on the sink. The textured surface will ensure that sink stopper doesn't become slippery, and the protrusion at the top of the stopper provides enough leverage to pull the stopper out easily Irresistible Quality Made of heavy-duty rubber and plastic, more durable and heat resistant, insensitivity to household chemicals For 3-1/2" Sink Drains Fits standard 3-1/2" diameter drain openings, suitable for Kohler, Badger, Waste King, Whirlpool, Kitchenaid, Moen, etc. For non-disposal drain, it can also use as a drain plug/stopper Exact Replacement Exact replacement for InSinkErator STP-PL Sink Stopper, every replacement part undergoes rigorous in-house quality testing and is matched to OEM specifications Simple and Efficient Because of its simple structure, it is very convenient to use and easy to clean. It won't rust like metal, or get stuck by garbage during use. It has no small parts, so you don't have to worry about it being broken. After use, you only need to simply rinse the sink plug and it will be It gets cleaner, which also extends its lifespan.