Did not even occur to me to look at the box, LOL. I use after market insoles anyways.
There were instructions?  I put the fat insoles in first because they looked so nice and cushy.  

  But then there wasn't enough room left for my feet.  So I took those out and replaced them with the skinny insoles.  Ahhh, just right.  Until a few hundred miles later when the midsole foam compressed and the shoes began to feel less cushy.  Then I put the fat ones back in and got a few hundred more miles out of them.