I'm not a huge fan of this product, even though I followed all of the instructions. I used it for taping my chest.
The tape itself is really flimsy, which makes it difficult to apply. As soon as it folds over once, you can't fix it, resulting in a sloppy-looking finish. Once it's applied, the compression seems alright, but on the first day of wear, the tape stretches and all compression is lost. (I have an A cup, which doesn't seem big enough to cause the stretching.)
I only tape so I can be shirtless at the beach. I am aware that sunscreen and water are going to affect the tape, but I was expecting it to hold up a little bit better than it did. On the first day, the tape puckers, wrinkles, and begins to fray at the edges. I have never, ever had this problem with KT tape. Even though the tape frays and peels, the adhesive is still so strong in the middle that I've had to use the entire bottle of oil from the starter pack for only *two* removals, and even then, so much adhesive remained on my chest that my shirt kept sticking to me. (Yes, I was careful and patient; it took me an hour in a hot shower both times.)
I wouldn't recommend this product at all. KT tape and baby oil are cheaper, and you can get that at any store.