WOW! This is it, the one (4) to buy. I received 4, not 2, but 4 stoppers. Plus the bonus free gifts, pot scrubbers, window/glass towels, and hot pot pads. The stopper is perfect. Just drop it in, thats all. Fits perfect and works perfectly. It looks like it came with my sink. The hair catching cage really works (I tested it, cleaned out my hair brush, lol), and easy to clean it out. Pop open, pop close. Holds water in your sink until you pop open, I've been popping it open and closed just for fun. I'm impressed. I didn't realize how much this kind of stopper mattered. My faucet's built in stopper got detatched and disappeared about a year ago and I've had issues with random things going down the drain. After a while, all that unknown debris will eventually, at the worst time, block the flow. It's no fun. This is the absolute best thing to avoid that problem. This is the one to buy, from this seller. My order arrived so fast, they didn't waste any time getting it to me. I am so pleased with this, these items.