This is the best value dental floss. Non-wax, non-flavored. Currently 6 pieces for 1856 yen. Instant purchase without comment is OK! We have a variety of great value items available for combined shipping (*^^*) Please see my profile for details★ This is the best value dental floss exclusively sold at dental clinics. It is the standard thread type. It's a much better deal than the usual dental floss (20 pieces, 800 meters) at 1200 meters for 1856 yen. It's more than 1.5 times the value! #FlossList [Product Details] Length: 200 meters per piece Quantity: 6 pieces Features: Non-wax, non-flavored Purpose: Cleaning between teeth #DentalFloss DentalClinicExclusive DentalClinicOnly #DentalExclusive #DentalOnly #DentalClinicExclusive #Toothbrush #InterdentalBrush #CavityPrevention #PeriodontalDiseasePrevention