영원히4
일본제품인가보네요! 여행가서 사야겠어요
The dental floss I am using is Neo Dental Floss, the waxed type. Since it is waxed, it is more comfortable and convenient to use. I cut off about 30cm of floss and wrap it around both fingers to use it. The floss is sturdy and does not break easily, which I really like. If the floss is weak, it breaks easily and is inconvenient, but I am using this one well.