Systema sponge floss

Systema dental floss is a fascinating product in the form of a sponge that expands like a sponge upon contact with moisture. As the floss swells, it effectively removes plaque hidden between teeth. It is noticeably more effective at removing debris than other flosses. However, because it expands so quickly, it is difficult to use in areas with narrow gaps between teeth, so it is recommended for those with wider gaps rather than narrow ones.