LISTERINE® TOTAL CARE™ + Whitening Floss slides easily between teeth for a cleaner, fresher smile. The shred-resistant fiber floss slides easily between teeth and features flexible MICRO-GROOVES® technology to remove up to twice as much plaque as the leading easy-gliding floss. A comfortable grip makes for easier, more comfortable flossing. The floss is designed to remove tough stains from coffee, tea, and wine. When used as directed, LISTERINE® Floss can help you achieve a fresher mouth and a healthier smile. Each package of LISTERINE® TOTAL CARE™ + Whitening Floss contains 30 yards (27.4 metres) of floss.