Avanity 18 in. Undermount Oval Vitreous China Bathroom Sink in White
SKU: 42184484011

Avanity 18 in. Undermount Oval Vitreous China Bathroom Sink in White

Sale price$56.23 Regular price$62.48
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Description

Avanity 18 in. Undermount Oval Vitreous China Bathroom Sink in White18" Oval Undermount Bathroom Sink White Timeless and durable, this Avanity 18 inch oval undermount sink features vitreous china with a polished, non porous surface for easy cleaning. Designed for seamless installation with vanity tops, it resists scratches, stains, and chips and includes an overflow for added protection. Key Features: Vitreous China Durability: Glazed ceramic resists scratches, stains, and chips for long lasting shine Easy Clean

18" Oval Undermount Bathroom Sink - White

Timeless and durable, this Avanity 18-inch oval undermount sink features vitreous china with a polished, non-porous surface for easy cleaning. Designed for seamless installation with vanity tops, it resists scratches, stains, and chips and includes an overflow for added protection.


Key Features:

  • Vitreous China Durability: Glazed ceramic resists scratches, stains, and chips for long-lasting shine
  • Easy-Clean Surface: Polished, non-porous finish wipes clean quickly
  • Undermount Design: Sleek oval bowl fits seamlessly beneath stone or solid-surface tops
  • Integrated Overflow: Built-in overflow outlet helps prevent spills
  • Standard Drain Compatibility: 1.8-in drain opening works with common bathroom drains

Specifications Table:

Specification Details
Product Name 18 in. Undermount Oval Vitreous China Sink in White
Material Ceramic with vitreous china finish
Finish/Coating Protective glaze resistant to scratches, stains, and chips
Color White
Mount Type Undermount
Shape Oval
Overall Dimensions 18.1 in W x 15 in D x 7.9 in H
Interior Bowl Dimensions 16.1 in W x 13 in D x 6.7 in H
Drain Opening 1.8 in
Overflow Yes, protective overflow outlet
Surface Polished non-porous for easy cleaning
Certifications ASME A112.19.2-2018/CSA B45.1-18, cUPC
Brand Avanity
Model/SKU CUM18WT

Frequently Asked Questions (FAQ):

Q: What are the overall and interior dimensions?
A: Overall: 18.1 in W x 15 in D x 7.9 in H; Interior: 16.1 in W x 13 in D x 6.7 in H.


Q: What material is the sink made of?
A: Durable ceramic with a vitreous china finish and protective glaze.


Q: Does it include an overflow?
A: Yes, it includes a protective overflow outlet.


Q: What size drain does it use?
A: It has a 1.8-inch drain opening compatible with standard bathroom drains.


Q: Is it certified?
A: Yes, ASME A112.19.2-2018/CSA B45.1-18 and cUPC certified.


A Polished Essential for Effortless Elegance

This oval undermount sink delivers a clean, sculptural silhouette that instantly elevates a vanity. Its vitreous china glaze offers a luminous sheen that pairs beautifully with marble or quartz. Style it with matte black or brushed brass hardware for a crisp, modern contrast. Consider it the quiet luxury anchor that completes a refined bath.


Upgrade your vanity with this polished, durable undermount sink for a seamless, spa-worthy finish today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42184484011

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Bob Young
New York, US
★★★★★ 5
Perfect remote organizer.
Color: Brown, Size: Small
Works better than I expected. Perfect size. No more looking for remotes. Mad well.
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Reviewed in the United States on December 11, 2025
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Nancy G. Sullivan
Lowell, US
★★★★★ 5
Great remote organizer
Color: Brown, Size: Small
Great product. I would highly recommend.
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Reviewed in the United States on March 15, 2026
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Carina
Phoenix, US
★★★★★ 5
Super cute!
Perfectly little jewelry box for when you're on the go!
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Reviewed in the United States on May 5, 2023
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Valerie
Whiting, US
★★★★★ 1
Not white def off white!
Wasn’t happy with color for bridal gift.
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Reviewed in the United States on August 28, 2021
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Rachel
Chelsea, US
★★★★★ 5
Very handy
Got this to travel its very nice
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Reviewed in the United States on January 20, 2022

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