Unused, unopened SunDental Proxysoft 3-in-1 Floss 100 pieces Wrapped in an OPP bag and shipped via Yu-Yu Mercari Mail (with compensation, anonymous delivery, available for pickup at post offices and convenience stores). *Since this is an unopened item, the contents have not been checked. Please understand this before purchasing. [Product Description] This is "Proxysoft" dental floss from SunDental, also used by dentists. It combines the roles of floss threader, filament, and floss into one. The filament part is made of specially treated nylon fibers that are sponge-like, removing plaque thoroughly. It is also elastic and can be inserted freely between teeth by pulling it. It is a regular type and a basic size that suits anyone. It is also effective for bad breath prevention. #Health #Hygiene #Health #Healthcare #OralCare #OralCare #MouthCare #Toothpaste #Toothbrushing #TeethCleaning