Tried these out and compared them to the Thinx brand. I didn't care for the style of the Thinx, but they did their job. I really love Modibodi's variety more. The Classic Bikini hits high enough that I don't feel like I'm needing to constantly pull up my underwear and despite the higher cut in the back they really do stay in place. They're thinner in the absorbing areas than my Padkix, which is what I was looking for, but still hold as much. It's a blessing, because I have endometriosis and can't always wear my menstrual cup due to sensitivity or constant emptying it out every hour on my heaviest days. These held up to about 5 - 6 hours of non-stop heavy bleeding before I had to switch to another pair. * For anyone outside of Australia I do recommend spending the $20 on shipping (yes, that's definitely steep pricing) and try one pair. In the end hopefully you'll love them like I did and buy more. When you purchase more than $75 shipping becomes free! It only took a few days from when I purchased my first pair to when it arrived and that's coming from Australia to the United States.