KOHLER® Highline Pressure Lite® toilets raise the bar for exceptional bulk flushing performance. When paired with a Highline toilet bowl, the durable construction of this Highline Pressure Lite® 1.6 gpf toilet tank with left-hand trip lever ensures years of reliability. Elevate your experience with KOHLER. Kohler® Toilet Tank, HighLine®, 1.6 gpf, Left Hand Lever Flush, 2 in Flush Valve, 12 in Rough-In, 14-1/8 in Height, 21-1/4 in Width, 8-5/8 in D, Vitreous China, Biscuit