Left – comes with EU pairs (6 sizes on the box label)
Right – comes with US pairs (3 sizes on the box label)
I haven’t ever seen fakes coming with the tag on the left and I did see with the right tag, but they were very poor. So keep an eye out for
- printing quality
- check that they match the size and barcode on the box label (and don’t forget to scan the barcode as well!)
And this should be a big factor in authenticating the pair.