I do utility inspections and occasionally locate utilities. So I do quite a bit of walking in adverse conditions. I bought these to experiment with different boots besides the same old “Georgia boot” style slip-on boots.So after two weeks of wearing these, I’m completely blown away by the comfort and sturdiness of these boots. The image I attached to this is after quite a long walk through a muddy and wet construction site on the side of a busy road. I was soaked from mid-calf down, yet my feet remained dry as a bone. I rinse these off with a hose every day to clean mud a debris off, and my feet will still be dry.There was virtually no break-in period on my pair, and they were comfortable from day one with no blisters, rubs, or soreness of feet.I have found myself a new brand of work boots/shoes! Thanks Teva!Id also like to state that this is my first time owning ANY Teva product. Pretty impressed!