These look pretty legit. Cant sayy 100% because if you look at the sploches on the side on the gray thing(forgot what its called (/.\) ) fakes have a small amount of sploches.
Another giveaway is on the bump on the top front of the shoe(also forgot what its called -.-)
and lastly another way is the stiching on top of the bump.
Cant really tell because of how faw awaye the pics are but they look pretty legit.