Toto Aquia IV One Piece Elongated Dual Flush 1.28 and 0.9 GPF Universal Height - Washlet+ Ready Toilet with CefiontectThe Aquia IV One Piece Elongated Dual Flush 1. 28 and 0. 9 GPF Universal Height WASHLET + Ready Toilet with CEFIONTECT is the epitome of modern form and function. The skirted design conceals the trapway, which enhances the elegant look of the toilet and adds an additional level of sophistication. The one piece design is not only aesthetically pleasing, but also offers the benefit of being easier to clean versus a two piece toilet. By removing the gap