Bra tape will lift and push up even the heaviest breasts to achieve the shape you want. It is suitable for backless dresses, t-shirts, halter tops and wedding gowns.This breast lift booby tape is completely waterproof and holds up well even in the presence of sweat. You can apply it multiple times from side and bottom to stay firm and tall.They are ergonomically designed in such a way that you are not wearing anything.