G.T. Water Products, Inc. MP100-3 Master Plunger, Black

Master Plunger MP100-3. This plunger is like when your Mom was standing there making sure you cleaned your room; since buying this, we haven't had a single toilet clog! It's like insurance! But I did experiment with it, and decided that any clog would be no match for this thing. It is powerful and simple to use, and doesn't leave a black ring in the bowl. It's also lightweight and fun to look at. Good purchase!

Excellent! Worked a like a charm on the first try. We are very happy with this plunger. We didn't experience any unpleasant overflow and mess when using this plunger. You are supposed to turn the handle a quarter of a turn to prevent water and contents overflowing over the top of the toilet bowl. It didn't come with a card of instructions. The instructions are on the actual rim of the bellows. They are a bit hard to see, but you can see them if you look closely. This is a plunger you want to keep handy.

I purchased this because it’s exactly the same as the plumbers use

I bought one of these from Home Depot in Canada 🇨🇦 roughly 10years ago & still have it till this day as I’m extremely happy with this design as with such little effort that you can unplug any toilets/sinks within seconds; Forget about calling any plumbers as you can do this task with such little work & in no time @ all; Why call anyone when you can do it all your own two hands.So I ordered 2 more so I can have one in my 2nd/guest bathroom & another one inside my laundry room just in case I need it for anyone of my bath/showers as I needed one in the past & didn’t want to use the plunger inside my bathroom for it.& it was delivered two days ahead of schedule even with CanadaPost being on strike.So I give you Amazon.ca Two Thumbs up 👍🏼 👍🏼

EDIT: I am updating my review on this plunger. I was given a replacement due to the faulty one I originally received. I immediately saw a big difference in the performance of this replacement since there were no hole/cuts on the folds. It definitely holds a strong air seal and was able to unclog my toilet after a few tries. The handle still bent on the new one but I was able to bend it back without any damage. Air still escapes a bit through the area where you can screw the handle closed, but it isn't as bad as the last one and I don't think it affects the performance too much if at all. I am giving this 4 stars only because the quality of the plastic isn't the greatest, especially when the handle bends to easily. If the handle wasn't hollow, the plastic was more durable and had a rubber ring at the bottom .. this would be a 5 star product for sure. But this is a pretty decent plunger and it definitely holds a strong suction. This works PERFECTLY for clogged sinks and tubs though.I had previous plungers with this exact same design and they worked perfectly .... and of course when I needed to replace my old plunger, I went straight for this one .... but I am so disappointed in this purchase. The whole plunger is entirely made of that cheap hollow plastic that those children's plastic kitchen sets and playhouses are made of, which easily dents. The one I had before was made with thick durable plastic and rubber ... there is NO rubber on this plunger. The first time I tried it ... I noticed a ton of bubble seeping through the folds and when I checked it . there were slits and holes in a few places ... so there is no way this plunger can hold an air seal as a result. The bottom handle area where you can loosen and tighten the handle closed is not sealed well at all; even when I tighten the handle as far as it will go, there is still tons of air the escapes, resulting in no air seals. The handle (which is completely hollow) also bent sideways the very first time I tried to plunge the toilet. I possibly could have been sent a defective unit .... but the other design flaws make me think otherwise.