Ya, it's a pain, and sometimes they say they are 10k waterproof but also that they are road fuel, which means they are 6k so I never know what to think.
According to Oakley website (Granted the ozone colour isn't up there yet) both the 'In the Crevasse' and 'Wingman' Jackets are Road Fuel - which is 6000/6000, 2 layer, with Critically taped seams..