Boomba DemiThis padded insert is specially designed for demi cup styles. Stick it inside wedding dresses, bras, bandeau bikinis, etc. for a natural looking boost. They stick to both your skin and the dress! Amazing! Natural looking boost designed for demi cup style clothing that is fitted (no flow on top) Boosts up to 2 cup sizes Prevents nipple slips in low cut tops Insert stays put and keeps clothing in place Interchangeable between outfits, no sewing required