The Bye Bra dress tape is the same as fashion tape and non-exposure tape. It's made from a 3M adhesive and the tapes are 23mm by 82mm, and are therefore much wider and longer than the average dress tape. This is a handy feature, because the dress tape should stay all night long, and most dress tapes are too thin for this. The 3M adhesive is of exceptional quality, yet gentle on both skin and garments. The protective layers between them ensure that the tapes do not stick together before usage.There are 30 strips in a pack, however as they are 82mm you can cut them in half so you will have 60 strips.40% silicone coated paper liner, 30% acrylate adhesive and 30% polyethylene backing.