2x the minty freshness compared to regular floss! A refreshing scent and coolness spreads throughout your mouth. Waxed Type The waxed type glides smoothly, making it ideal for those new to flossing or those with many fillings or crowns. [Sponge Type] Sponge type expands when it absorbs moisture, removing plaque from between teeth. [Xylitol Infused] Xylitol, which strengthens tooth enamel, is added to the wax. Length: 40m / 1 piece Thank you for viewing.