Burton Camp hoody- oh yeah!
If you ride Hood in the summer, this thing lives up to it's name and you can run it over a lightweight tee. If you want it as a layer under a puffy jacket or shell, it also works. Length is long enough to hang out the bottom of you jacket (doesn't collect snow) or be tucked into your pants. The sleeves are hella long and don't ride up your wrist even if you don't use the thumb holes (you're a thumb hole).
People will ask me all the time where I got it and I'll say Wal-Mart because I don't want them to have it.
XL center back length is 31"
Sorry the pic is bad, my friend Andrew took it, needless to say he's not Ansel Adams but you get the idea of how it fits.