Was going to write a whole post re: The Modern Union Suit and how as an average height but beyond-average-circumfrence amab I was never able to find one with a flap In America (always just a gap over the butt with a few snaps or buttons holding the sides together)* but it seems that in the years since I sought these layering options
The Market has been hard at work
*confident I would have made this Extremely Relevant, somehow!

