DANCO Premium Silicone Toilet Tank Flapper and Chain for Toto Power Toilets, Teal, 1-Pack (88874) PREMIUM FLAPPER for use on all Toto power toilets ELIMINATE RUNNING toilets by replacing your toilet tank flapper with a positive seal flapper for Toto toilets USED ON over-sized flush valves with 3-inch openings SILICONE TREATED and chloramines resistant constructed of durable rubber BRIGHT TEAL finish and EASY INSTALLATION