Abstract: A flossing device for flossing the teeth as part of a dental care program. The device includes a central arch made up of two legs connected by a central segment. A length of floss is secured to the free ends of the legs. Two rings sized to fit over finger tips are secured to the outside of each arch leg. Two fingers are inserted into the rings so that the floss can be brought into well controlled contact with teeth interstices. The rings may be metal rings embedded in or bonded to the arch or may be plastic rings with the arch and rings molded as a unitary structure. With plastic rings, the rings may be circumferentially divided so as to be expandable to fit larger finger tips.