It lasted 2 years of daily use, even in mountains and rivers. After so much use, the rubber on one shoe and the cushions above the heel started to wear out. I highly recommend them.

I got them recently, but I've worn them enough to draw conclusions. They are somewhat stiff in structure and a bit heavy, but that was expected from a "tractor" shoe. They have a good fit with a soft sole, they didn't pinch me at all, but during a 3-hour flight where I was sitting continuously, they "tightened" my right foot - I took it off for a bit and all was well. I suspect they will loosen up after a few walks. Otherwise, they seem very durable and should be partially waterproof. More to come after a while.

Edit: three months later and after wearing them extensively, my initial assessment remains. They have loosened up a bit without losing their shape, so they feel more comfortable even though the sensation when wearing them is tight. This is probably due to the various mesh athletic shoes that feel like slippers, but of course, they offer no protection. It remains to be seen how they perform when the weather warms up.