18.5 in. x 13.75 in. White Porcelain Rectangular Undermount Bathroom Vanity Sink

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About This Product

This white rectangular undermount vanity sink blends timeless appeal with modern simplicity. Crafted from durable porcelain, it offers everyday strength with a refined, easy-to-clean surface. The gently curved 8” basin and integrated overflow provide practical function, while its clean silhouette and soft neutral tone make it a natural fit for a variety of bathroom styles—from transitional to contemporary. A thoughtful addition to any vanity top, this sink brings understated elegance and long-lasting charm to the space.

Features

Configuration: Single bowl
Shape: Rectangular
Dimensions: 13.75 in. W x 18.5 in. L overall; bowl dimensions: 16.5 in. L x 11.75 in. W x 8 in. D
Minimum Cabinet Size: Requires a minimum cabinet size of 21 in.
Material: Porcelain construction offers classic style and lasting durability
Installation: Undermount mounting style
Features: Smooth, nonporous surface resists stains and is easy to clean; includes 1 overflow hole
Finish: Glossy white finish suits a variety of bathroom styles
Maintenance: Clean with mild soap and water, dry after use; avoid harsh chemicals or abrasive pad
Warranty: Backed by a 1‑year limited warranty

Details

Sink Shape: Square
Material: Porcelain
What is an Overflow?: An overflow is a small hole in the back of the sink that prevents the sink from overflowing. When the sink is full of water, this hole allows air to circulate to the drain so the water can drain more quickly.
Overflow Hole: Yes
What is a Shut-Off Valve?: A shut-off valve is connected to the water lines and allows you to turn off the water for just one plumbing fixture instead of your entire home.,A shut-off valve is connected to the water lines and allows you to turn off the water for just one plumbing fixture instead of your entire home.
What is a P-Trap?: A p-trap holds water to prevent sewer gases from entering the home through the drain. It also traps debris that has drained from the sink to prevent the plumbing system from being clogged.
What are Supply Lines?: Supply lines bring water and gas from the plumbing pipes behind your walls to your fixtures.
Imported: Yes
Finish: White
Handle(s) Included: No
Construction Features: Overflow Hole
Overall Shape: Square

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18.5 in. x 13.75 in. White Porcelain Rectangular Undermount Bathroom Vanity Sink AKKPS-UNDRECWHT-1813-SB

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Description

Specifications

Return Policy

18.5 in. x 13.75 in. White Porcelain Rectangular Undermount Bathroom Vanity Sink AKKPS-UNDRECWHT-1813-SB

30-Day Return Policy

Get Everything You Need

Decorative 1-1/2 in. or 1-1/4 in. x 1-1/2 in. Plastic P-Trap

Kingston Brass Complement Brass Push Pop-Up Bathroom Sink Drain with Overflow

Industrial Pipe Style Two Handle Bridge Bathroom Sink Faucet with 360° Swivel Spout

Centerset 2-Handle Waterfall Bathroom Faucet with Drain Assembly

Services

Customer Reviews

Compare Similar Items

Nantucket Sinks Great Point 12.88'' Ceramic Rectangular Bathroom Sink with Overflow

Verticyl 17" Rectangular Under-Mount Bathroom Sink with Overflow Drain

STYLISH Horizon 18 inch Rectangular Undermount Porcelain Bathroom Sink with 2 Overflow Finishes

17 in. x 14 in. White Porcelain Oval Undermount Bathroom Vanity Sink