Kohler K-3888-0 White Cimarron 1.6 GPF Two-Piece Round Comfort Height Toilet with AquaPiston Technology - Seat Not Included 2-piece toilet Round-front bowl offers an ideal solution for smaller baths and powder rooms Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults 1.6 GPF (gallons per flush) 2-1/8 in. glazed trap-way