Do it Universal Fits-All Disposer and Sink Stopper is a durable white rubber sink stopper designed to fit 3-1/2" drain openings and standard garbage disposal units. It provides a leakproof seal that helps save soap and hot water, making it an efficient and practical addition to your kitchen sink. Crafted from high-quality rubber, this stopper ensures reliable performance and long-lasting use. The package includes one stopper, neatly packaged on a card for easy handling and storage. Model Number: 415580