The Undici Inox washbasin derives from the Undici family of the same name, it is made of AISI 304 steel (or in brass for the brushed burnished and brushed natural brass finishes) by lathe turning from 3 mm slabs. Its pure shape allows it to maintain the same geometry for the countertop and recessed version (the recessed version is available only for Evo 21 marble tops of 20 mm). Three finishes available: brushed stainless steel, brushed natural brass and brushed burnished. The over-countertop version is available in two different sizes: ø 38 and 47 cm