Interesting to do a legit check 'after' the purchase.
Don't make conclusions based on what I say, but these are just some observations of mine, with no absolute conclusions:
This looks like a US box? Can you confirm it's from the states? If it is, the label is almost certainly off. The first vertical line is supposed to align with the Y above it, and the V2 is not supposed to pass the second vertical line. This applies to US boxes. Also, the UPC number usually ends in 7056 I think, but I'm not sure.
If I were to make a bet on it, I'm almost certain the boost underneath the shoe is fake. It looks too textured, it should be smoother. But it could just be the lighting of the camera. Press it to feel if it's somewhat soft and gives way. If it's very firm and you can't push it, it's definitely fake.
Do some checks:
Do a flashlight test. Take off the inner removable sole. Now turn off all the lights and shine it from under the shoe into the shoe. You should see a very obvious yellow honeycomb pattern. If it's sorta only opaque and not with clear lines, it's fake.
The shoe lace tips on fakes are usually white, or too short.
Does it smell obnoxiously strong of glue? Probably fake.
You should upload some more photos, inside label too, so we can say with certainty.
