At Kohler, we push flushing power and toilet design to the leading edge. Pressure Lite® two-piece elongated toilets raise the bar for exceptional bulk flushing Highline Classic performance. This KOHLER® Highline Pressure Lite® elongated toilet with left-hand trip lever and 1.6-gallon flush offers complementary style for any bathroom or powder room. Kohler® Toilet, 2-Piece, Highline® Classic Comfort Height® Collection, 1.6 gpf Flush, Elongated Bowl, 17-1/8 in Rim Height, 12 in Rough-In, 2-1/4 in Trapway, Floor Mounting, Pressure Lite® Flushing System, 2-1/4 in Flush Valve, 9-7/8 in W Bowl, 21-1/4 in W x 31-1/4 in D x 30-1/8 in H Overall, Vitreous China, Biscuit