Hi all, just signed up from Sussex and looking to purchase my first Iron Heart piece and hoping you can guide/help me decide!

Choosing between IHSH-235 in grey and IHSH-381 in olive. Does anyone have both and offer some input? I have looked through both forum threads and still struggling to pick between them. I want it to double up as a lightish jacket so would the heavier 13oz fabric be better or do I go with the 381 as it has pockets? I'm hoping they'd both fit me fairly well looking at the size charts, thanks for any input!