R Merta,
Imo, the DR SCHOLL'S insoles that are specifically made for wearing in the restaurant trade & for working long hours on concrete are HARD TO BEAT, IF you have room in your boots for the insoles.. = I have them in all my shoes/boots.
I find that I need a half-size larger in shoes/boots, as they are rather thick, especially in the heel area...
Wal-Mart & lots of other places sell them. - They won't be hard to find.
yours, tex
I ordered a pair for my work shoes, and I have to say that they are excellent on cement...I also have the green Superfeet but to be honest am not that pleased with them.
Thanks for the heads up.