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저두 이거 쓰는데 대용량에 좋더라구요
It's dental floss sold at Daiso.
I like it because the price is cheap and the portions are generous.
I found that you have to use dental floss consistently to keep your teeth healthy.
The dental floss is also sturdy, so I am very satisfied.
Daiso dental floss seems to be definitely good for rough use.
I recommend this to you all as well.