i just got my frog toggs in the mail. i went with 1 size bigger for the jacket which im 50-50 on if that was a good or bad idea.
it fits over all my jackets fine, a little loose though. im thinking that the 1 size smaller may have been a little restricting in movement. im ok with this one flapping around a little rather than pilling on me when i try to move.
man this suit is loud though. it sounds like a paperbag.
Bigger is definitely better than smaller. The last thing you want is the sleeves and ankles riding up on you.