Price is firm on these lightly worn Arizonas in size 6/37 in the Regular fit. Please know your size in Birkenstocks as I believe they run slightly bigger than the labeled size. Measurements are shown in the pictures to help you out. I typically wear a 6.5 in sandals and 7 in sneakers and these fit great. Last picture is just the icon guide to understand what the symbols mean on the footbed. Cross posted on different platforms