Nope, that option wasn't included. Just checked the VIN.
My '06 335i had those two nets on the side and the 12V socket. But my '07 E92 doesn't have it anymore. No socket and no holes for the net. Not sure if the hook is there.
Not my picture by the way, just saw it and compared it to mine that had a few things missing.
Nice mat, but £54 for some rubber / plastic?