MSI 1813 White Rectangle Undermount Bathroom Sink

The MSI 1813 is a rectangular undermount bathroom sink crafted from porcelain ceramic with a polished white finish. Its exterior dimensions of 18.5 x 13.75 inches and interior basin measuring approximately 16.5 x 11.75 inches make it a practical fit for vanity cabinets 21 inches and wider. The undermount design means the sink attaches beneath the countertop, creating a smooth, rimless transition that simplifies cleaning and gives the vanity a streamlined, contemporary appearance.

With a bowl depth of 6.25 inches and an overall height of 8 inches, the basin provides ample room for daily use without excessive splashing. A built-in overflow prevents the sink from spilling over if left unattended, and the 1.68-inch drain opening accommodates a pop-up style drain fitting. The porcelain ceramic material is resistant to stains, scratches, and household chemicals, making it a low-maintenance choice for bathrooms that see regular daily use.