Undermount White Bathroom Sinks

Gracefully oval in form, this elegant white 17” undermount vanity sink is crafted from durable porcelain to withstand everyday use. Its soft, neutral hue and timeless shape harmonize effortlessly with a variety of bathroom styles, making it an excellent choice for powder rooms and compact spaces. Featuring a thoughtfully designed 7 ¾” deep basin with a single overflow hole, this sink balances practicality with refined beauty. A seamless addition to your bathroom vanity, it promises lasting charm and reliable performance for years to come.

Grace your bathroom with the timeless charm of this oval undermount vanity sink, beautifully crafted from durable porcelain to withstand daily use. Measuring 19 ½” in width, its neutral tone and classic silhouette harmonize effortlessly with a variety of bathroom styles and color palettes. Designed thoughtfully for compact spaces such as powder rooms, this sink features a generous 8 1/8” deep basin and a single overflow hole, blending practical design with refined elegance. An exquisite complement to your vanity countertop, this porcelain sink promises lasting durability and understated beauty for years to come.

This sleek white rectangular undermount vanity sink is crafted from high-quality porcelain, offering lasting durability for everyday use. Its clean lines and neutral tone make it a versatile addition to a wide range of bathroom styles—from modern master baths to classic guest baths and compact powder rooms. Designed with both function and form in mind, it features a gently contoured 7 5/8” deep basin and an integrated overflow for added convenience. With its easy-to-clean surface and timeless appeal, this porcelain sink delivers both elegance and performance that will endure for years to come.

exactly as described so I am very pleased with this item.. Pamela. Sun, 26 Jan 2025

Embrace a sophisticated look with Verticyl, featuring vertical sides for a deep, geometric rectangular basin. An under-mount installation seamlessly integrates this sink into your bath or powder room design. It features an overflow drain and Undermount installation.

Great Kohler quality from past experiences-shipped quickly in very secure box to protect. My mistake that I ordered wrong size-WayFair helped me to easily return.. Angie. John’s Island, SC. Sat, 10 Oct 2026

The white rectangular under-mount bathroom sink features a smooth, glossy interior. Made of porcelain, this product offers plenty of room to wash up.

Recently purchased a replacement sink. Searched online for a replacement, but was unable to find the exact replacement. Ferguson was the only website that carried the closest size I needed. After installation, I couldn't tell any difference in the size or style I purchased. Good Job.. Timothy G. Tue, 04 Aug 2026

With its unique, oblong shape and clean lines, KOHLER® Ladena evokes casual elegance. This spacious and distinctive rectangular undermount bathroom sink pairs classic style with versatility, and is a great choice to complement both traditional and modern bathrooms.

Bought two for side by side in primary bath. They are classy and so far really easy to clean. Recommend.. Jody. Maine. Thu, 03 Sep 2026

The Boylan undermount bathroom sink has a rectangular bowl that features rounded corners and walls. Made of durable, white-enameled porcelain, this basin's glossy surface is easy to clean and maintain. A thin overflow hole near the rim catches overrun water, redirecting it to the drain below.

Very nice, high-quality sink that arrived with super-fast shipping. I am using it for an ADA commercial bathroom, and it will be perfect.. Kathleen. San Diego, CA. Fri, 16 Oct 2026

KOHLER® Caxton has a simple, streamlined design that's as versatile as it is attractive. This oval undermount bathroom sink's easy-to-clean sink combines the sleek look of an integrated basin with a timeless design that suits both traditional and modern bathroom decors. Caxton creates a sleek transition from the smooth oval basin to just about any solid-surface countertop.

Perfect. Maria. US. Tue, 20 Oct 2026

Embrace a sophisticated look with KOHLER® Verticyl, featuring vertical sides for a deep, geometric basin. An undermount installation allows this rectangular undermount bathroom sink to seamlessly integrate into your bath or powder room design.

Looks perfect. Kalpana. Duluth, GA. Sun, 02 Aug 2026

This 19.7-inch bathroom undermount ramp sink from Badeloft features a slope-to-drain design. The ramp basin slopes gently toward the drain, so water flows out completely without pooling. Stone resin is non-porous, meaning it won't stain or absorb moisture over time. Includes mounting hardware for undermount installation. Backed by a 10-year residential warranty.

Beautiful sinks. Love the modern look. Well made. Shipped very fast.. Shelley. Colorado Springs, CO. Fri, 05 Jun 2026

Refresh the powder room or master suite with this lovely sink, perfect for your next DIY bathroom project.

I love it. Anonymous. Fri, 26 Jun 2026

Caxton has a simple, streamlined design that's as versatile as it is attractive. This easy-to-clean sink combines the sleek look of an integrated basin with a timeless design that suits both traditional and modern bathroom decors. Caxton creates a sleek transition from the smooth rectangular basin to just about any countertop.

LOVE!! great price, great size , no sharp corners so easy to clean - little deeper than our previous sinks and I appreciate it . Wayfair packaged well and super fast shipping.. Tiffany. Wed, 04 Nov 2026

Embrace a sophisticated look with KOHLER® Verticyl, featuring vertical sides for a deep, geometric basin. An undermount installation allows this oval undermount bathroom sink to seamlessly integrate into your bath or powder room design.

Very happy with these sinks. The shallow wide bowl works well for my handicapped spouse without leaves plenty of clearance for his wheelchair.. Karen. Cumming, GA. Sun, 01 Nov 2026

This sleek and timeless sink is crafted from high-quality vitreous porcelain ceramic, offering a glossy, non-porous surface that’s resistant to stains, scratches, and chips. Its rectangular shape and undermount installation create a seamless transition from countertop to basin, enhancing both modern and traditional bathroom aesthetics.

Good price and exactly what we needed.. Ian. Niskayuna, NY. Mon, 14 Sep 2026

With its unique curved bottom and clean lines, this evokes casual elegance. This spacious and distinctive sink has a smooth, glazed rim for a polished look and is versatile enough to complement traditional and modern bathrooms.

Worked out great. Easy to mount. We had an issue with a different brand being uneven so it had a huge gap in the corner. This sink was perfectly straight and even on all sides. I didn’t have to fill in the corner with excessive silicone like the previous sink that was a different name brand. I should have started with this sink. That’s what I get for trying to save a few dollars.. Sarah. Castro Valley, CA. Tue, 13 Jul 2021

Inspired by studio pottery, the KOHLER® Derring collection celebrates the inherent beauty and authenticity of handcrafted ceramics. Each oval undermount bathroom sink is a one-of-a-kind creation, finished with unique artisanal glazes that produce fascinating surface effects .A hand-carved texture accentuates the subtle tonal variations of the glazes. Featured in neutral hues, this sink can be the centerpiece of your bath, or it can serve as a unifying element that pulls everything else together.

This sink is beautiful! The packaging was impressive. It arrived in a large box inside a Kohler box. Nice work, Wayfair! Also, I went to a granite store that cut a remnant and wow, it’s stunning.. Michelle. MA. Sat, 10 Oct 2026

Bring timeless elegance and everyday functionality to your bathroom with this 36-inch integrated ceramic bathroom sink. Designed with a seamless one-piece construction, this vanity top basin combines a spacious sink and countertop into a single unit for a clean, modern appearance. The bright white ceramic finish complements a wide range of bathroom styles, from contemporary and transitional to classic and farmhouse-inspired interiors. Measuring 30 inches wide by 18 inches deep, this sink provides ample countertop space for daily essentials while maintaining a compact footprint ideal for bathrooms of all sizes. The pre-drilled three-hole faucet mount allows for easy installation of your preferred faucet, while the integrated overflow helps prevent accidental water overflow. Crafted from high-quality vitreous ceramic with a smooth glazed surface, this sink resists stains, scratches, moisture, and everyday wear, making it easy to clean and maintain for years to come.

I love the beautiful, clean design of this vanity top. It has an elegant look that can make a bathroom feel more modern and stylish. The rectangular undermount sink design gives it a nice, polished appearance. Il. Veronica. Sat, 17 Oct 2026

Created with modern simplicity, this lavatory offers a beautifully rimless, rectangle design. Features a generously wide basin, and large backsplash.

Quality! Love it. Easy to clean, durable, have had installed and in use for a couple Months now.. Angela. Petaluma, CA. Fri, 22 Feb 2019

KOHLER® Brazn brings a new angle to minimalism. Unadorned yet refined, the Brazn oval undermount bathroom sink proclaims every shape is a statement in simplicity and a departure from tradition. Purposeful in every detail and bold in any space.

These look beautiful in our new bathroom! I love ovals, and these look very expensive.. Keira. East Hampton, NY. Tue, 03 Nov 2026

This undermount bathroom sink is crafted with durable solid ceramic, low water absorption, smooth and polished surface, very resistant to scratch and stains, easy to keep clean. The rectangular sink can stand up to chipping and keep as pure white as new even after years of use.

Lydia. Oakville, ON. Thu, 12 Mar 2026

KOHLER® Caxton has a simple, streamlined design that's as versatile as it is attractive. This oval undermount bathroom sink's easy-to-clean sink combines the sleek look of an integrated basin with a timeless design that suits both traditional and modern bathroom decors. Caxton creates a sleek transition from the smooth oval basin to just about any solid-surface countertop.

I bought two of these … great purchase and great product. Heather. New Fairfield, CT. Sun, 14 Jun 2026

Make your bathroom look stylish with the Nantucket Sinks Vitreous China Rectangular Undercounter Bathroom Sink. The modern style of this sink adds a touch of elegance to the bathroom decor. Made from vitreous China, this sink is sturdy and long-lasting. It comes in various finishes, letting you choose the one that best suits the bathroom decor. The rectangular design of the sink makes it ideal for center placement. The Vitreous China Rectangular Undercounter Bathroom Sink by Nantucket Sinks comes fully assembled. Easy to care for, this sink can be wiped clean with a soft and dry cloth to ensure easy maintenance.

I have used these sinksbefore--lovely product ar a great price,So. I am using them again in anoth temodel. Always good & prompt service!. E. Sarasota, FL. Wed, 18 Jan 2017

Embrace a sophisticated look with the Verticyl undermount bathroom sink. This modern sink features vertical sides to create a deep, geometric basin. The undermount installation allows this sink to seamlessly integrate into your bath or powder room. Pair with your choice of beautifully crafted KOHLER faucet collections for a cohesive design.

I love this sink. You can always count on Kohler to make a great product. It’s the perfect depth- not too deep- just deep enough. Very easy to wipe down and keep clean.. Tiffany. Omaha, NE. Tue, 19 May 2026

Inspired by the charm of turn-of-the-century homes, an KOHLER® Artifacts bathroom sink is like a vintage treasure rediscovered and enhanced by the comforts of modern design. The rectangular bathroom sink mounts from underneath the vanity top, resulting in a more contemporary clean and uncluttered look. Pair this Artifacts bathroom sink with other products in the Artifacts collection and create the bathroom space of your dreams.

Beautiful, well made sinks, but larger than we needed. Anonymous. Thu, 13 Aug 2026

Embrace a sophisticated look with KOHLER® Verticyl, featuring vertical sides for a deep, geometric basin. An undermount installation allows this square undermount bathroom sink to seamlessly integrate into your bath or powder room design.

Love the small, square biscuit color sinks! I bought 3…2 for the guest bathroom and one for one of the separate master sinks. Beautiful!. Keith. Canadian, TX. Sun, 24 May 2026

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.

Beautiful sink! You will never go wrong.. Logos. Wed, 05 Aug 2026

This classic under-mount sink is the perfect accompaniment to a wide range of vanity tops, thanks to its classic oval shaping. Made of nonporous porcelain, this sink is easy to clean and will long retain its glossy appearance.

It is a solid, well-made sink.. Ken. Houston, TX. Fri, 14 Aug 2026

Moen’s bathroom sinks allow users to enhance their experiences with water in the bathroom while perfectly complementing any bathroom design. The Undermount Sink is designed to seamlessly integrate into a new or pre-existing countertop, adding a stylish and functional fixture for your bathroom vanity. Built with clean, white vitreous china paired with a high-gloss porcelain finish, it boasts cleanliness in both look and function. The rectangular design offers modern appeal.

Lovely undermount sink. I needed a specific size and finally found it at Moen. It arrived very well packed, cushioned and double boxed. If I could change one thing it would be to put the overflow drain to the back of the sink instead of where it is at the front… but that’s just personal preference.. Janet Marie. Quincy, IL. Thu, 16 Jul 2026

Transform your bathroom into a luxurious oasis with our 18" wide white vitreous china rectangular undermount bathroom sink. Offering a seamless blend of style and functionality, this sink is a must-have addition to modern bathrooms. Its clean lines and crisp white finish effortlessly complement any decor, while the undermount design creates a polished, integrated look. Crafted from premium vitreous china, this sink is not only stunning but also built to withstand the test of time. Non-porous surfaces are easy to clean and maintain. Complete with an overflow hole for added convenience, it's the perfect choice for discerning homeowners seeking both beauty and practicality.

Very nice sink. Just the right size for our 48 inch vanity. Pure shiny white, and stain free. My wife really likes the easy to clean shape.. Anonymous. Dayton, OH. Thu, 10 Sep 2026

KOHLER® Caxton has a simple, streamlined design that's as versatile as it is attractive. This oval undermount bathroom sink's easy-to-clean sink combines the sleek look of an integrated basin with a timeless design that suits both traditional and modern bathroom decors. Caxton creates a sleek transition from the smooth oval basin to just about any solid-surface countertop.

I ordered two of these Kohler Caxton sinks for our master bathroom remodel, and they are absolutely perfect! The size is the ideal sweet spot and because the underside is glazed, it looks incredibly clean and finished if you happen to catch a glimpse of it from underneath or inside the cabinet. The white finish is brilliant and classic Kohler quality: smooth, durable, and very easy to wipe down. Highly recommend if you want a timeless look! We cant wait to get the hardware installed and this bathroom finished!. Norma. Scottsdale, AZ. Sat, 30 May 2026

The Euric undermount bathroom sink is rectangular and complements traditional or modern decor. Constructed of durable, white-enameled porcelain, this basin's glossy surface is simple to clean and maintain. It features grooves on the bottom directing water towards its center drain and an overflow hole preventing overfilling.

Great sinks. Put them in all of our kids bathrooms.. Jennifer. Columbia, TN. Sun, 25 Oct 2026

Inspired by traditional furniture and architectural elements, KOHLER® Memoirs features clean lines and rich detailing. Molded edges lend an elegant touch to this under-the-counter rectangular undermount bathroom sink.

It’s a beautiful sink. I love the look. I have put this into bathrooms now that’s how much I love it and I’ve purchased them both at Wayfair.. Linda. Southlake Tx. Sat, 14 Feb 2026

Miseno makes beautiful, high-quality home improvement products for people who appreciate style and value. We partner with contemporary designers and skilled manufacturers to create floor-to-ceiling solutions for every project. With a keen focus on simplifying your project, we make our products easy to install and include the accessories you need. Find the lighting, flooring, hardware, plumbing fixtures, and more to make every space match your ideal vision. With Miseno, style comes home.

A single hole faucet or widespread faucet will pair with this sink is a lot of different applications. The sink has a nice modern shape that will update any bathroom remodel. Since the sink undermount, it allows extra counter space. The vitreous china has a smooth crisp finish.. Flagagirl. Atlanta, Ga, United States. Mon, 22 Aug 2016

Perfect for basic Undermount sinks perfect price point recommended to anybody that needs a standard ceramic sink. Amie. Oakland, CA. Thu, 10 Sep 2026

Created with modern simplicity, this lavatory offers a beautifully rimless, oval design. Features a generously wide basin, large backsplash, and concealed front overflow.

Very nice sink and really like the sedona beige color. Anonymous. Thu, 22 Oct 2026

Drawing inspiration from the archives, the Claude bathroom collection from Kohler x Studio McGee combines classic and modern influences in a timeless expression for the home. The Claude bathroom sink carries the charm of a piece chosen with care, its character revealed in the details. A soft architectural molding frames the smooth, easy-to-clean inner basin, echoing the carved lines of traditional furniture. Subtle yet considered, the undermount design offers a quiet balance of proportion and presence as it seamlessly blends with the surrounding surface. Available in two sizes for a tailored fit, this sink feels as if it’s always belonged — a refined fixture within a curated, beautifully storied space.

[This review was collected as part of a promotion.] We received this product for free in exchange for our honest review. Beautiful sink undermount, perfect for a custom vanity project that we are doing for a tiny bathroom addition (24 inch vanity). The material is easy to clean then is heavy weighted and feels of good quality. Huge fan of Kohler products due to the durability and have high hopes for this one as well.. Cocobongo_6032. Mon, 03 Aug 2026

Sleek, high-gloss rectangular sink crafted from durable, non-porous white porcelain with a baked-on glaze for effortless cleaning. Slim profile maximizes counter space. Fits cabinets 25½″ with a 1¾″ drain opening (pop-up drain not included). Includes two overflow caps in Polished Chrome & Matte Black. cUPC-certified and backed by a limited lifetime warranty

These are great sinks! I love the large size. They were very well packed and arrived in perfect condition. Would highly recommend.. Terry. Boston, MA. Fri, 02 Oct 2026

Transform your bathroom into a luxurious oasis with our 21" wide white vitreous china rectangular undermount bathroom sink. Offering a seamless blend of style and functionality, this sink is a must-have addition for modern bathrooms. Its clean lines and crisp white finish effortlessly complement any decor, while the undermount design creates a polished, integrated look. Crafted from premium vitreous china, this sink is not only stunning but also built to withstand the test of time. Complete with an overflow hole for added convenience, it's the perfect choice for discerning homeowners seeking both beauty and practicality.

Great smooth finish, large size, well made, but had to return because to large for my vanity.. Anonymous. Dayton, OH. Sun, 06 Sep 2026

21 x 13 inch white undermount bathroom sink is made of ceramic fired, bright white surface, smooth and easy to clean, the modern and stylish design can match your bathroom style.

Very fast delivery. Product looks great just didn’t install it yet 5 stars. Anonymous. Tue, 28 Jan 2025

Create a clean and contemporary look in your bathroom with the streamlined undermount bathroom sink design of Elavo Ceramic Bathroom Sinks from Kraus. Made from high-quality vitreous china, these sinks offer the simple and timeless aesthetic of porcelain enamel, with durable construction for everyday use. The high-gloss porcelain glaze with a smooth non-porous finish is stain resistant and easily wipes clean. Undermount bathroom sink installation creates a seamless transition between sink and countertop, with no exposed mounting deck, allowing you to easily wipe water into the sink when cleaning your bathroom sink vanity. An overflow drain helps prevent the sink from overflowing while the primary drain is closed. Standard US drain opening is compatible with most plumbing fittings

Love the size and depth, name brand not centered so that’s make looking that it’s crooked but is not. Monica. Sun, 13 Sep 2026

This compact rectangular undermount bathroom sink, small narrow under counter ceramic vanity sink for powder room, is crafted with high-temperature fired premium ceramic, designed for under-counter installation to create a seamless minimalist bathroom countertop look. Sized at 17-1/8"L × 12"W, it is perfectly scaled for narrow vanity cabinets, powder rooms and secondary guest bathrooms. The smooth non-porous glossy white glaze resists stains and bacterial buildup, paired with soft rounded inner corners and optimized sloped basin bottom for quick, clog-free drainage. Built-in overflow prevents accidental water spillage, while the undermount profile eliminates hard-to-clean gaps between sink and countertop, streamlining daily bathroom maintenance and matching modern, farmhouse and contemporary vanity decor styles, ideal compact rectangular undermount sink for half bath renovation.

We needed a very specific sized sink and this was the perfect match! Looking forward to seeing the entire vanity design come together.. Alison. Lakewood, CA. Thu, 16 Jul 2026

Update the master bath or powder room in sleek style with this undermount sink, crafted from vitreous china and featuring a smooth gloss finish.

So far delivery and condition of the products exceeded my expectations. Keep it up Wayfair.. Mike. Sarasota Florida. Thu, 17 Sep 2026

Love the shape and color. Exactly as expected. Great fit for my 40 x 20 vanity.. Barbara. Louisville, KY. Tue, 08 Jun 2021

Upgrade your bathroom effortlessly with our Ceramic Rectangular Undermount Bathroom Sink. Crafted for durability and style, its sleek design complements any decor. With easy cleaning and ample space, it's the perfect blend of elegance and functionality for your daily routine.

So far it’s great! I can’t wait to use it more. arrived on time and in one piece. I like the shape of it too!. Kailey. Madera, CA. Wed, 12 Aug 2026

With its gently curved, organic shape, the KOHLER® Iron Plains sink combines distinctive style with the extreme durability, strength, and vintage soul of KOHLER® enameled cast iron. This 12" round bathroom sink's compact round basin is ideal for smaller baths and powder rooms. Two installation options - drop-in or under-mount - give you flexibility for a range of bathroom configurations.

Just what I needed and wanted - thank you!. Anonymous. Sat, 30 May 2026

With its gently curved, organic shape, the KOHLER® Iron Plains sink combines distinctive style with the extreme durability, strength, and vintage soul of KOHLER® enameled cast iron. Two installation options - drop-in or under-mount - make this 18-1/2" rectangular drop-in/undermount bathroom sink a flexible choice for a wide range of bathroom configurations.

Sink is perfect for small to midsize vanities. We love that it is not too deep, more modern in profile.. Veejay. Bay Area. Thu, 17 Aug 2023