The ROHL RC3618WH is an Original Shaws Fireclay Kitchen Sink in White. This Shaws Original Fireclay Kitchen Sink has acid- and alkali-resistant glazed surfaces. It is constructed to withstand heavy use. This Fireclay Kitchen Sink by ROHL has a standard 3 -inch drain opening offset towards the left. The drain has 1 . It doesnt overflow unlike other products in the market. This White Fireclay Apron Sink ROHL RC3618WH is also available in parchment color or finish. Please note: If the sink is used with a garbage disposal unit, the Extended Flange #ISE 10082 is recommended, due to sink thickness. Otherwise, please choose a ROHL 733 Basket Strainer. The WSG3618 stainless steel grid is recommended to avoid stains on the bottom of the sink. ROHL offers a 1-year warranty on manufacturing defects and 10 years on fading and staining. This apron style sink will look fabulous in both contemporary and country style kitchens. ROHL have achieved success by staying committed to offering new and classically differentiated bath and kitchen products.