Making a strong, contemporary statement, the slim tank of this Saile one-piece toilet drops seamlessly into a fully skirted bowl. Two top-mount buttons offer the choice of .8 or 1.6 gallons per flush. At the lower .8 flush setting, this dual-flush high-efficiency toilet can save as much as 6,000 gallons of water annually over a traditional 1.6-gallon toilet. The skirted trapway creates a sleek look and makes for easier cleaning.