Round single bowl composite sink with tap hole & drainer Made from a mineral composite material Strong sink that is not easily scratched during day to day use Minimum cabinet size is 450mm Overall sink measures 580 x 470 x 190 mm Bowl measures Ø395 x 190 mm The waste hole is 90mm in diameter so it can take a waste disposal unit Sink comes pop-up waste, overflow pipework and fastening clips Please see technical drawing for measurements