The Mainstream Right Height Elongated toilet from American Standard includes a tank liner that reduces condensation and a color-matched solid plastic seat and cover. This complete toilet solution, available at Lowe's, features an elongated bowl and right height design of 16-1/2 inches for a taller, more comfortable toilet. With a low flow rate of 1.28 gallons per flush, using 20% less water than a standard 1.6gpf toilet, the Mainstream toilet will help your family save water!FeaturesIncludes tank liner to reduce condensationMade of vitreous chinaMeets EPA WaterSense criteria16-1/2" rim height for accessible applicationsEverClean surface inhibits the growth of stain and odor causing bacteria, mold and mildewElongated siphon action bowl with direct-fed jetPilot Valve Water ControlSanitary dam on bowl with three point tank stabilizationChrome handleIncludes color-matched solid plastic seat and cover, and 2 color-matched bolt capsLifetime warranty on chinaware, 5 year warranty on all mechanical parts, and 1 year warr