Finding a white tank top can be so hard one that’s gonna work without wearing a bra. I have cakes on just the grippy ones and they help give me a lift, but if you are blessed and don’t need a lift, you could go without a bra and you would be good with us because it’s not see-through. It’s double lined. There is not a built-in bra but you don’t need that when you have The cakes on.