Innovative features and performance have made Highline toilets an industry benchmark since 1966. Continuing the tradition is this two-piece Highline toilet, which provides a standard chair height and an elongated bowl for maximum comfort. Precision engineering delivers powerful flushing at 1.6 gallons per flush. With its versatile looks, Highline complements a variety of bathroom styles. Two-piece toilet. Elongated bowl offers added room and comfort. Comfort Height® feature offers chair-height seating that makes sitting down and standing up easier for most adults. 1.6 gallons per flush (gpf). Standard left-hand Polished Chrome trip lever included. Combination consists of the K-4468 tank and the K-4199 bowl. Seat not included. Standard 12-inch rough-in.