The wallet is a bit thick as expected, but is very sturdy. It's very stiff at first making inserting and removing credit/debit cards difficult.  However after a few weeks it starts to loosen up somewhat.

The wallet was constructed so that it is in a closed position normally (i.e. it won't lay flat open on it's back).  This can make removing cash a bit difficult as you have to purposefully hold the wallet open while inserting/removing cash.  It's not very difficult, it just requires more "technique" than a normal wallet.