This DeerValley rectangular undermount bathroom sink has its edge perfectly hidden under the countertop, creating a smooth and seamless transition that reduces the use of countertop space and makes the countertop easier to clean. The enamel-coated surface of this undermount sink is very smooth and glossy, with low density and low water absorption. The smooth finish of this bathroom sink is better at resisting bacteria, inhibiting the growth of bacteria, and keeping the surface hygienic, and a fine glossy white finish usually complements most modern bathroom designs. What's more, this vitreous china undermount bathroom sink has a rigid construction that resists scratching and cracks during daily use to ensure longevity.