ZEAFIVE Rectangular Undermount White Ceramic Bathroom Sink with Overflow- This sink features an overflow hole to prevent excessive filling- Extremely durable, hard-wearing and long-lasting- This sink should fits pop up drain with overflow- Exquisite vitreous china resists scratches and impact- Non-porous,design makes it easier to clean.- Undermounting, this sink frees up more space on your countertop- Faucet, drain assembly, p-trap, shut-off valve, and supply lines are sold separately. 

• 【Superior Material】 Rectangular undermount bathroom sink not just porcelain,rectrangle vanity vessel sink true vitreous china; An even more impervious and sanitary surface resulting from the addition of a special enamel coating.
• 【Undermount Installation Design】 Undermount bathroom sink installation vacates the countertop space for you, allowing you to place more daily necessities on your countertop, meeting your space requirements and making your life more convenient.
• 【Easy to Clean】 Smooth surface and under-mount installation make this under-mount bathroom sink easier to clean. Premium quality vitreous china construction makes this sink easy to maintain.
• 【Contemporary Styling】 With classy under mount installation, this rectangular sink flaunts a glistening, deep interior with a discreet overflow for safe filling.
• 【About the Undermount Sink】External Dimensions: 23 5/8'' x 15 9/16''. Internal Dimensions: 21 1/4'' x 13''. Bowl Depth: 7 1/2'' (exterior), 5 5/16'' (interior). The rectangular modern vessel sink is designed with a 1.75" drain opening. This white undermount baroom sink is covered by 1-years warranty.
• 【With an Overflow Hole Design】 An overflow is an optional feature found in some bathroom sinks. As the name suggests, it helps prevent the sink from overflowing. An overflow is a small opening in the sink, and it works by letting air flow into the drain while the sink is full of water so the sink drains water more quickly.