The SONA 6 S (item no. 519852) is a SILGRANIT sink in anthracite with a prominent grooved tap ledge and drainer area, featuring a curved sink design. It offers a sizeable main sink with a smaller additional sink for easy food preparation. A generous tap ledge helps reduce water splashes on the worktop, while rounded internal corners support easy cleaning. Stainless steel basket strainers help catch food debris, and the sink supports reversible installation.