I have been wearing them all day, winter - summer, for four years and now the first signs of wear are appearing. They are not completely waterproof, but they are comfortable and very stable. In the olive cultivation where I use them, we do not slip even on wet trees, with relative caution of course.

I have had them for 6 years and I wear them at work in mud and snow.....they are truly the most durable thing I have bought. They are very comfortable and not tiring at all, also the sole grips on all surfaces and does not slip on wet tiles. I highly recommend them, one of the best purchases I have made