Product introduction: For hygiene between teeth and food scum treatment; Compact floss that can enter into narrow gaps; Can easily remove dental plaque and food scum from the teeth that cannot be removed cleanly with a toothbrush; Floss part of the superfine polyester goes in narrow gaps without pushing the gap between the teeth. Comes with a carrying case for easy carrying. Ingredients: ABS resin, polyester. How to use: Floss portion between the teeth and teeth. Fill with floss and teeth. Move up and down along the way back and forth. Pick part: Take out the back of the teeth and the pockets that are difficult to remove from the teeth and food scum with the pick. The head part tongue cleaner, scrape the dirt of the tongue from the back to the front of your hand with the uneven lines. Safety warning: Please be careful not to damage your gums. If it is difficult to get between your teeth and teeth, please avoid using it as much as possible. Please do not use with treating teeth. Please consult a dentist before using this product especially for dentures or dentures. ● Please avoid using this product only by children. Keep out of reach of children. Continue