I bought these for work, I'am a diesel mechanic and work 11+ hour shifts on concrete standing mostly. I was skeptical but I work with a guy who wears these and read some great reviews. These were most definitely not for me though, not comfortable at all in my opinion and I ordered a half size smaller than normal and still too big. I returned them no problem. I now own a pair of Timberland PRO Men's Resistor and they are very comfortable. I just hope they continue to feel this way. My feet tend to hurt/ache first before anything at a long day of work