So I have the green button down. Still to be added: flutter sleeves (think Prairie Girl dress) and buttons down the front. Both of these cards are from the most recent stash that came down the pike to me. I'm leaning toward the ones on the left. Neither match perfectly, and the ones on the right have holes that show, thus are sportier looking.
I'm leaning toward the one on the far left. It's the skinniest, and has cording in it, which gives the strap some nice shape and dimension. But it's up to the bride to choose. Now that I've mastered a) polyester on the bias and b) corded straps, we're all good. No matter what she chooses.