Purchased for use on a commercial cargo ship, for various tasks on a daily basis and allow me to say it "shined" during inspections of holds and ballast tanks etc. etc.
It didn't falter anywhere for 7 months, showed no signs of fatigue, had no openings or wear, it's waterproof as stated and very comfortable, although I optionally put my own insoles. Comfortable even for days of continuous running.
Where it falls a bit short is that it's not as non-slip as I would like, but at this price, coming from Caterpillar and Dunlop, you can't find better; then there are fantastic options in the 120+ price range but for something that I wear out and consider for a specific period of use, I won't pay that much. I just bought the 2nd pair.

Very comfortable, easy to clean, durable. The only problem was that the hook for the laces broke, but I fixed it with 3 euros. I have had them for 1.5 years in heavy work. Very good value for their money....