1. Different countries have different sizes of standard. We are not US size, we are Chinese Size, in China only foot length decide the shoe size. Please measure your foot length exactly and then choose a size according to our size chart. 2. If you feel not a good smell, that is normal, because new shoes may have the smell of glue. 3. Photo may be different from the Real shoes, photo maybe bright, real shoes may be dark. 4. We packed shoes by foam bag, not a box, so the shoes may be a little crumpled after you receive them. 5. We have different shipping methods, they have different estimate delivery time, please wait patiently.