Starck 1 Series Bowl only for two-piece Toilet close-coupled floor-standing washdown model fixings included vario outlet water saving 1.6 gallons per flush 16-1/4" x 25-1/4" Bowl only, Cistern (8727000001) sold separately. Toilet seat & cover (0065810000) sold separately. This fixture comes standard with the special WonderGliss surface finish. Sanitary ceramics with the WonderGliss finish will remain clean and attractive for a long time to come. Thanks to the coating which is fired into the ceramics, water immediately contracts into drops and drips off, taking any residual substances (e.g. lime) along. The result less polluting deposits, less cleaning work, more fun in the bathroom!