I have these and wear them largely to watch people's double takes when they notice the zipper detail.
Those zippers are crafty. They draw attention to your boobs without showing cleavage.
Unlike real zippers, it never gets stuck.
I also have this. I'm convinced the zippers and expandable sides make it two bags in one.
If I had some form of boobs I would absolutely buy this.
It's a good way to add some structure to floaty summer dresses.
The best part is how it stops an inch short of zipping all the way down.
Not in my budget, though I really, really like the color.
How to distract people from realizing your fly is down.