Replying to Oakley loose fit

does anyone know what this fit is like.

is it close to baggy fit or is it more along the lines of a traditional fit.

I was looking at the oakley tactic jacket. i was thinking either xl or dubX. im 6ft

also its only 5k and my jacket last year was 7k and i was more than happy with it.

do you think that 5 would be fine?