This ROHL RC4019WH is an Original 1 1/2 Bowl Fireclay Apron Kitchen Sink in White. This Shaws Original Fireclay Apron Sink has acid- and alkali-resistant glazed surfaces. It is constructed to withstand heavy use. It has standard 3 -inch drain openings. This 1 Bowl Apron Kitchen Sink by ROHL measures 39 1/2" x 18 1/2", with a 10 outside depth and an 8 internal depth. Dimensions will vary 2% - it is recommended that the cabinet maker waits until the sink is delivered to make the cabinet. ROHL offers a 1-year warranty on manufacturing defects and 10 years on fading and staining. Please note: Due to sink thickness, ISE-type disposal with extended flange #ISE10082 or ROHL 733/735/436/738 basket strainer is recommended. ROHL is committed to offering customers a full variety of exclusive design styles. With ROHL, you are sure to find that very special sink, accessory and faucet, including the original collection of Pull-Out faucets, that made ROHL the name in authentic luxury for your homes kitchen and bath.