This toilet is the elongated bowl size but is 1" shorter in length than the average toilet so it saves space. It's also fairly narrow and transitional in design and makes the bathroom look bigger. The one-piece design reduces maintenance requirements and the Everclean Glaze makes the toilet easier to clean. The 3"flush valve is powerful and the everclean surface keeps the surface of the bowl clean. This toilet recieves the maximum flush rating of 1000g.