Keep the flossing fun going with GumChucks Replacement Cartridges. Each Refill Cartridge holds 10 disposable flossing tips, 6 Cartridges per package. 10 packages per Case. 

Disposable flossing tips include a 22-mm piece of lightly waxed, high quality dental floss. Made with 250 strands of twisted fiber, the floss has a high shred tolerance to keep it gliding smoothly between teeth. And the GumChucks quick-release button system makes it easy to chuck flossing tips after each use. Designed to fit in the Starter Kit Travel Case.