dbslqsle3947
다이소에서 오랄비 치실도 파는군요. 담에 눈여겨봐야겠어요^^
I bought it cheaply at Daiso
It's dental floss.
I find regular dental floss too thick to use.
It was difficult..
The standard dental floss is 420D, so for me to use
It was just right...
The dentist recommended that I floss thoroughly...
You are doing well.