Sloan’s Gravity Toilet features an innovative tank design with a slightly inverted taper for a modern aesthetic and a raised deck that eliminates rocking. The lid fits perfectly on the tank with no overhang, creating a monolithic, sleek appearance and features a sleek one-piece look with the benefits of a two-piece toilet. Sloan Gravity Toilets achieve a cleaner bowl thanks to Centriflo™, Sloan’s dual-delivery bowl technology. By eliminating rim holes, Centriflo helps prevent bacteria and germs from collecting in the bowl, making the toilet much easier to clean.