WC seat Sianna, the toilet seat is made of moisture-resistant, non-porous MDF, stainless steel fixing, for WC Ideal Standard Tesi, Roca Dama & many commercially available ceramics, WhiteThe Sianna WC seat is made of high-quality MDF has modern D-lid shape. The classic white gives your bathroom clarity. In addition to the pleasant seating comfort, the toilet seat is also equipped with practical additional functions. Support is provided by the solid, rustproof stainless steel fastening, which is flexibly adjustable. This makes the attractive toilet seat suitable for the Ideal Standard Tesi and Roca Dama ceramics as well as many commercially available ceramics. A practical wall buffer is included. The original seat is made of compression-molded medium-density fibreboard (MDF). Thanks to its multiple lacquering, it has a hygienic, easy-to-clean as well as moisture-resistant surface.