To see the products function, see this Video 

Le Fiabe Coupled Rimless back to wall wc PURE RIM_PURE FIX.

One-piece universal outlet WC for back-to-wall installation. “S”trap convertor and fixing element included. To be combined with cisterns with side top/bottom or back inlet system. White thermosetting soft close seat cover. Fixing kit included.
Size
The new "rimless" flushing system (without the flushing rim where the water normally flows) results in a much more linear design that is also easier to clean. Flushing is more effective, with less spray, for a superior hygiene.