Corner & Undermount 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.

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

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

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

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

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

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

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

For more than two decades, Signature Hardware has provided beautifully crafted products that make a house your home. From the kitchen to the bathroom - and every room in - between your Signature style starts here. At Signature Hardware, we do things the right way. When you find a product that compliments your style, we'll make every step of the process as seamless and worry-free as possible. We stand by our quality, value customer service, and ensure your satisfaction. That's our promise to you.

Perfect small sink for a dresser converted into a vanity!. Anonymous. Mon, 07 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

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

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

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

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

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

This undermount bathroom sink is made from high-quality white ceramic material with a premium glaze and high-gloss finish.

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

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

The 20" Copper Living Finish Rectangular Undermount Bathroom Sink features a smooth bowl that brings a polished look to your bathroom. The sheen of the patina captures the light in the room to enhance the inviting ambiance of the space.

[This review was collected as part of a promotion.] Excellent way to upgrade the look of your vanity. Really thrilled with the way that these pop against a black counter top. One note, it doesn't have an overflow so we had to buy separate drains. We paired with the copper pop up drain by Signature Hardware.. Cneckar. Fri, 14 Jan 2022

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

Perfect! Exactly what I needed. Quality!. Caron. US. Thu, 01 Oct 2026

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.

Perfect sink for my powder room! Def recommend. Kemberly. Albany, GA. Sun, 11 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

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

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

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

Upgrade your bathroom or bar vanity with our DeerValley white undercounter sink, blending modern elegance with minimalist glamour. Crafted from premium ceramic for durability, its smooth surface is easy to clean. Equipped with an overflow hole and standard 1.75-inch drain opening, it prevents overfilling. Undermount installation ensures a seamless, chic look for any space.

Looks great in our Jack and Jill bathroom with our new countertops. Arrived on time and easy installation.. Sandra. Indio, CA. Sat, 04 Oct 2025

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

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

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

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

The 21" Destin rectangular porcelain undermount bathroom sink has a deep, spacious bowl to handle your everyday demands. Featuring vitreous china construction with hard, porcelain enamel, it's easy to clean and resistant to stains and scratches. This basin pairs seamlessly with a faucet of your choosing.

it works. Zaf. Los Angeles. Thu, 01 Oct 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

The 17" Mangrove oval porcelain under-mounted bathroom sink is available in white and biscuit to match your bathroom color scheme. It has a streamlined look thanks to the under-mounted design, and it's equipped with a center drain hole and front overflow. The flattened back rim makes installation easier, while the vitreous china construction ensures lasting performance.

This sink is quite large and very nice. Sadly I wasn’t able to use it because I needed another mounting type. But the customer service was exceptional.. Sherrie. Bakersfield, CA. Tue, 09 Jun 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

The KOHLER® Yepsen glass undermount bathroom sink combines a linear pattern with angled seams, creating a Y design across the exterior wall of this rounded-rectangular basin. Like ripples in a pool, the rectangular undermount bathroom sink's distinctive ridges draw the eye to the core of this artisan-crafted centerpiece, while also concealing items stored beneath it. Artistically intriguing and functionally fulfilling, this elegant undermount sink was designed for the bathroom spotlight.

Beautiful and just the right color. Janette Sean. Columbus, OH. Sat, 19 Sep 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

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

The Toto® 24 Inch Rectangular Undermount Bathroom Sink with Cefiontect features a modern shallow basin that is ideal for narrow countertops. It features a sleek rimless design and is made with durable vitreous china for long-lasting beauty. This sink is coated with Toto's Cefiontect glaze that prohibits mold and debris from adhering to ceramic surfaces. This technology helps keep your sink cleaner for longer and reduces the number of harsh chemicals used for cleaning. Included: Sink, installation template, and mounting screw set for wood countertops. Purchase separately: Compatible faucet and drain. Mounting assembly THU410 is required for marble/granite type countertop installation and must be purchased separately.

I really did love this oval undermount sink for our bathroom. It gave it a unique special feel.. Judith. Wentzville, MO. Sat, 26 Sep 2026

Ideal for creating a dramatic bathroom setting, KOHLER® Whist marries performance and durability with a look that is visually striking. This oval undermount bathroom sink's distinctive glass basin in Sandalwood features a concentric line pattern that gives the feeling of gentle ripples on the surface of a pond.

Love love love this sink. It is gorgeous. Jessica. TN. Thu, 06 Aug 2026