Keywords for the 5th week of July: Oral Care, Dental Floss

I heard that using dental floss is good for oral care~^^ So I bought a good deal at Daiso~ I used to avoid using it because I was scared of floss~ But after trying it, I found that the food stuck between my teeth comes out really well~ Nowadays, they come in various thicknesses, so you can choose the one that suits you~