Guys, I have changed at least 7-8 different bath mats, as usually my parents bought these and I didn't pay attention. However, because lately many of them were very dangerous, even deadly I would say, I decided to look into it and not buy another brand that burned me or something like jambo, etc. (by the way, the one from jumbo that I bought went straight to the trash, it slipped with the slightest movement). I saw the reviews, and since this is the only bath mat that has such good reviews, I decided to give it a try.
Literally, it does NOT slip AT ALL and for no reason. I am a person who takes steps in the shower when I wash, I don't just stand completely still. I can't tell you exactly what the trick is because this particular mat feels like it has stuck to the floor, but you should buy it without a second thought! (perhaps the trick is that it has a lot of small suction cups instead of a few large ones? The "deadly" mats most of the time, when I lifted my foot to take a step, would slip as soon as I stepped on another part of the mat until the suction cup made contact with the floor again - I'm always talking about inside the bathroom, with full water as well. This one, even with water, steps, and jumping "so to speak," does not move at all)

Extreme 5/5, and I might buy another 2-3 to have because it's not particularly large.

As for wear and tear, I don't have an opinion yet. I've had it for 1 month.