what’s wrong with an A line skirt
They had an asifa a few months ago in lakewood where they told the men that they have to stop their wives from wearing skirts that flow too much.
I can’t speak for all men. But I know a few, personally, who are careful with shmiras einayim. That doesn’t mean you have to be their challenge. There are enough challenges out there for them.
I know there are plenty of men who are careful with their shmiras einayim but I also know there are plenty of women who are careful to dress tzniusly.