Innovative features and performance have made KOHLER® Highline toilets an industry benchmark since 1966. Continuing the tradition is this Highline round-front toilet bowl, with seating at the height of a standard chair for maximum comfort. This bowl coordinates with several Wellworth tanks to create a complete two-piece toilet. Kohler® Toilet Bowl, HighLine®, Round Front, 8-1/4 x 10-1/2 in Water Surface, 16-1/2 in Rim Height, 12 in Rough-In, 2-1/8 in Trapway, Floor Mount, Vitreous China, Biscuit