Ultra Boost Bra InsertsThe most padded insert on the market. The go to for that wow factor. Instantly boost up to 2 cup sizes. Recommended for tops with structure in the chest area. They are triangular shaped and best for low v cut tops. They are double sided adhesive for extra security, as well as sweat and water resistant. There's no sewing required and they're interchangeable between outfits. Inserts are not intended for individuals who have sensitive or thin skin, or