FT- Orage Gibson bibs

Hello all. I just recently bought these Gibson bibs, only to find they were to small. I have worn them twice just to make sure, but it just does not fit me. There is NO cosmetic damage, aside from 2 small pinches in the cuffs where I was unclipping my skis. I would ideally like to trade these for the same ones, just a size up but I know that is quite the long shot. So, I'm hoping to get something similar, I am pretty set on black, but will definitely entertain offers just nothing to colorful please. I need bibs, not pants with suspenders.