I tried the 10-sheet pack and was so impressed that I ended up purchasing the 80-sheet pack. There are two things I like about them: they start to dry out slowly on the day I use them; they last almost all day without drying out; and I can use them while doing other things. I can brush my teeth or get dressed while wearing them, which saves time. The only thing I'd like to see improved is the unique shape of the 80-sheet pack, which makes it difficult to remove each sheet individually, making them easy to apply under the eyes. They're thin, so I wonder if they're really that thick, but they moisturize well. I think they're a great introduction for those who want to try toner pads. For some reason, I found them cheaper at Suzykirei Store than on Qoo10, so I recommend comparing them carefully.