In reply to Phil1919:
I've just successfully returned and had replaced a pair of salomon speedcross because the upper had failed on both shoes. I'd done 400k in them, and they werent otherwise very worn, i.e. sole etc.
If I were you I would clean them up, take a few photos and email them to the shop you bought them from. Good shops will handle this well for you, good luck
Now I am going to return my Solutions that had the strap wear out before the rubber!