Floss for keeping your interdental spaces clean. This easy-to-use, wide type can also be used as a toothpick. Although there are wrinkles and creases on the bag, it is an unopened item. - Contents: 100 pieces - Product Type: Floss Pick - How to use: Insert the floss between your teeth and move it back and forth. - Thread Material: Polyester It will be shipped via Yu-packet Post mini.