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airline dental floss dental floss floss flosser 1.Floss can be easily slipped between teeth without damaging tooth tissue. It has the function that toothbrush is hard to reach , and can completely remove plague,bad breath and food particles from between teeth.It also can reduce the risk of gingivitis. 2.Slip floss between teeth and gently guide the floss up and down, taking out food particles that wooden toothpicks can't eliminate.3.If you insist on using dental floss every day,you can keep oral healthy and hygienic.