High quality Generic Sonic replacement brush heads made with end-rounded US Dupont Tynex Nylon Bristles for offer exceptional cleaning of tooth surfaces and deep between the teeth. Effectively removes plaque with out irritating gums.
Blue indicator bristles fade halfway so you know when to replace your brush.
Generic Phillip ProResult Toothbrush Heads Refills Pkg of 4 Mfg. Part #: HX6014