Tired of plaque buildup? These Ordo Hydro Sonic Floss Tips make it easy to keep your teeth sparkling clean. Compatible with the Hydro Sonic Water Flosser they're tough on stubborn plaque but gentle on your gums. You'll love how they clean deep between teeth and along the gum line for that fresh-from-the-dentist feeling every day. The pack includes 2 light and 2 dark collar floss tips so you're all set. Say goodbye to plaque and hello to a brighter smile with these handy replacement tips. Part number HSFT-DS-PCK3.