Dr. Scholl's ShoesMen's Gordon Sandal Brown, 42.5EU

Why would you charge $30.00 more for Dr.Scholls Gordon mens sandal in a different color?

I need a sandal that is stiff at the forefoot so my toes don't bend up as I walk. Are these like that?

I keep purchasing a size 9 and they keep sending me a size 10. This is my 3rd time. Whats going on?

Where are they made?