wisdom clean between flossers are highly effective at removing plaque & food particles from between the teeth leaving teeth & gums cleaner & healthier. the flat finger & thumb grip on the handle makes them easy to hold & manipulate in the mouth., extra strong floss resists shredding snapping & sagging, help reduce plaque build-up & the risk of gum disease, slide easily between your teeth, ideal for small spaces between teeth, the tip of the flosser may also be used as a toothpick