“These are absolutely the best thongs and underwear of all time in terms of comfortability! Impossible to even feel them. However, I would prefer them a bit thicker, they are very see-through and kind of flimsy feeling, so Im afraid they wont last long. I may be wrong though! All in all my new favorites, I dont even want to wear any others anymore ) ps. I would recommend to size down, especially if between sizes, I took an S and Im about 10cm/58kg and I think XS could work too.”