Brand new, unopened product. Floss Type: Dental Floss Material: Nylon Number of Items: 50 pieces (1 box) Packaging Type: Box Manufacturer: HANICOT 【With this one, you can "slide in easily, remove thoroughly, and polish to the edges"】 Combines the three functions of a threader, sponge, and floss. This one product completes the process, from ease of threading to dirt absorption and finishing polishing. No need to switch between different tools! 【Optimal design for bridges and orthodontics】 The tip is thin and firm, so it slides easily into gaps that regular floss can't reach. You can easily care for the deep areas under bridges. Can also be used for implants. 【Doesn't miss plaque in narrow gaps】 Approximately 288 high-density sponge-like floss fibers firmly absorb even invisible plaque. Achieve the "thorough care" recommended by dentists at home. 【Gentle on delicate gums】 Softly woven fibers care for gums without causing damage. Designed to be gentle on gums, as we want you to clean even the narrow gaps in the gums (gingival sulcus) and between teeth. 【Japanese planning & safe quality supervised by dentists】 Complies with the Food Sanitation Act + contains silver ions for hygiene. Supervised by specialist dentists, it combines ease of use and quality that you'll want to use every day.