Replying to Oakley parka sizing

Hey guys, I did a quick search but didn't come up with anything. I am looking to get an Oakley jacket that has a parka fit, but I don't live near by local shops to try one on, so I was wondering if anyone knew approximately how long a large is? From looking at pictures, it looks to be around the same length as maybe an XL saga fatigue? Not really sure though, and some are probably different lengths from different years. I'm looking for one from this year or last if that helps too (El Cap). Thanks!