... for kids, cute and safe, good material of nylon floss,waxed or mint, FDA approved.Product details: DesignOctopusitem size6.8 cm ... ) Floss types available: nylon floss, expanding floss 3) Favors available: waxed and mint waxed4) OEM/ODM acceptable Packing: 1pc/paper bag ... floss against the sides of each tooth and around the gum line. Use end tip to massage gums and to clean ...