Undermount Bathroom Sinks

HOROW ClarityPure Series - Clarity in Form, Purity in Living, designed to bring pure simplicity and enduring beauty to modern life. The ClarityPure Series defines contemporary bathrooms through clean rectangular lines and a refined undermount design. This rectangular ceramic bathroom sink features a concealed rim installed beneath the countertop, creating a smooth, seamless transition that reduces visual clutter, saves countertop space, and makes daily cleaning easier. Crafted with a rigid, stable ceramic body, it resists scratches and cracking to ensure long-lasting durability. The smooth glazed surface helps inhibit bacteria growth, keeping the basin hygienic and easy to maintain. An integrated overflow helps prevent accidental spills, while the standard US drain opening ensures compatibility with most plumbing fittings. ClarityPure balances minimalist design, practical functionality, and dependable ceramic craftsmanship.

Love the large basin in our sink. Jean. Suffolk, VA. Sat Apr 25 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.

Great Kohler sink! Deep enough to drain properly. Bought 3 for my remodel.. Kelly. Wed May 20 2026

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

Beautiful and exactly how it’s described. Bought 2 for my bathroom and I like it.. Anonymous. Mon Apr 27 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.

As described ! Careful with the sizing Not large enough beyond washing hands. Linda. Marriottsville, MD. Sun Mar 08 2026

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

Excellent quality and such a good price!. Marilyn. Hanson, MA. Sat Jul 11 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.

Exactly what I ordered and in perfect condition. Very well packaged and delivery was ahead of schedule. Thank you Wayfair!. Anonymous. Mon Jun 29 2026

HOROW ClarityPure Series - Clarity in Form, Purity in Living. Bringing pure simplicity and enduring beauty to modern life. The ClarityPure Series defines a clean, contemporary bathroom through streamlined undermount design and refined ceramic craftsmanship. This rectangular undermount bathroom sink features a concealed rim beneath the countertop, creating a smooth, seamless transition that reduces visual clutter, saves countertop space, and simplifies daily cleaning. Crafted with a rigid, stable ceramic body, it resists scratches and cracking to ensure long-lasting durability. The smooth glazed surface helps inhibit bacteria growth, keeping the basin hygienic and easy to maintain. An integrated overflow helps prevent accidental spills, while the standard US drain opening ensures compatibility with most plumbing fittings. ClarityPure balances minimalist design, practical function, and dependable ceramic quality.

Great quality!! Gives my family more sink room in the bathroom!. Eric. Virginia Beach, VA. Wed Feb 11 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.

We needed a replacement sink quickly as ours broke and they quickly sent it to us. Fits well. Jennifer. Miami Beach, FL. Wed Aug 02 2023

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

Good price for quality brand.. Renee. New York, NY. Sun Mar 15 2026

HOROW ClarityPure Series - Clarity in Form, Purity in Living, designed to bring pure simplicity and enduring beauty to modern life.The ClarityPure Series refines the bathroom through clean rectangular geometry and premium vitreous china craftsmanship, delivering a bright, orderly aesthetic that complements both classic and contemporary spaces. This rectangular undermount bathroom sink embodies that clarity with a spacious basin that balances visual elegance and everyday practicality. Crafted from durable vitreous china, it resists stains, germs, and daily wear while maintaining a smooth, polished surface. The undermount installation creates a seamless transition from countertop to basin, maximizing usable space and simplifying cleaning. ClarityPure is not just a sink, but a thoughtful expression of refined design, reliable durability, and effortless cleanliness for modern living.

Beautiful, sturdy and very deep undermount sinks. Great price, great product. Highly recommend! I got two.. Nancy. Woodland Hills, CA. Wed Feb 18 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.

Do not order this sink. It is poorly packaged and arrives broken. I have reordered and the second one came broken as well.. Jamie. Lueders, TX. Tue Apr 28 2026

These sinks are just what our bath vanity needed. The are rectangles and deeper than the standard sink!. Armando. Palm Beach Gardens, FL. Mon Jun 01 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. Mon May 25 2026

Fall in love instantly with NativeStone's smooth surface and elegant design. A clean, oval shape shows off the organic beauty of concrete at a much lighter weight and with no-fuss maintenance. NativeStone concrete sink is handcrafted by NativeStone, an innovative, powerful blend of cement and jute fiber that is surprisingly lightweight for concrete, extraordinarily heavy-duty in the bathroom, and refreshingly easy for clean-up.

Absolutely gorgeous. Love it!. Mara. Davie, FL. Wed Feb 18 2026

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

Just what we needed for our master bathroom! Great quality. Jill. Lone Oak, TX. Sun Jul 05 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. Sat Jan 15 2022

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

I love it. Anonymous. Fri Jun 26 2026

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

Good depth in middle so water doesn’t splash everywhere. Anonymous. Mon Feb 16 2026

Sleek and glamorous, Nipomo can dress up your bath in many different styles. Display it above the counter as a vessel, install behind cabinetry as an undermount, or showcase as a farmhouse apron-front. The 19" concrete vessel bathroom sink’s matte texture adds an understated luxury to any bathroom. Artisan-crafted using NativeStone: an innovative blend of cement and natural jute fiber, Nipomo is resilient enough for heavy-duty tasks with a refreshingly easy cleanup.

Liked that we could get this sink faster by ordering from Perigold, and that we could return. Our local tub and tile store has a restocking fee for returns.. Kelly. San Diego, CA. Sun Feb 22 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 Jun 09 2026

KARAMAG Ceramic Rectangle Undermount Bathroom Sink is one of Our Most Luxurious Sinks! It’s compatible with most wall-mount or countertop-mount faucets. Simple and versatile design, easily match with any fixtures in the bathrooms. Neat and clean undermount installation make this sink an affordable luxury. This undermount bathroom sink with overflow is made of high quality vitreous china for long term use,Won't chip,crack or craze.An overflow hole can prevent excessive water filling. Undermount installation saves more space on your countertop, meeting your space requirements.

Love this smaller sink. The shape and size is perfect!. Sara. Springfield, MO. Sat May 24 2025

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.

[This review was collected as part of a promotion.] Love this bathroom vanity sink. It's a great size and great quality. Client is happy!. Mc. Fri Jan 16 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.

No problems with this sink!. Ss. Laguna Beach, CA. Thu Feb 26 2026

White Ceramic Rectangular Undermount Bathroom Sink with Overflow provides a refined look for your bathroom decoration. Its spacious rectangular design perfectly combines classic style and versatility, making it an excellent choice to complement traditional and modern bathrooms. This undermount bathroom sink is made from vitreous china, making it sturdy, durable, and effective against stains and germs. Undermount installation saves more space on your countertop, meeting your space requirements. An overflow hole can prevent excessive water filling.

Fits the area we needed it to! Looks perfect. Anna. Denver, NC. Tue May 19 2026

Great sinks. Size is perfect for my larger 75 in span. Installer agreed that sinks were well made and Kraus is a decent brand.. Meryl. High Bridge, NJ. Sat Jun 04 2022

Provincetown White Porcelain Pedestal Sink 8" Widespread

Perfect small size sink for our vanity. It was packaged very well, I was concerned about it getting cracked but it was no problem.. Tim. Big Bear Lake, CA. Tue Jan 27 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.

This is classic oval sink. I bought for under mount sink in a vanity where I redid the countertop.. Designer. Colorado. Thu Apr 10 2025

The Badeloft UB-04-XL is a 48.8-inch rectangular undermount ramp sink built from stone resin. 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.

Absolutely love this sink! It looks so sleek in our new bathroom. Paired with white quartz champagne bronze plumbing.. Lauren. Clarkston, MI. Sat Jul 11 2026

For over two decades, Signature Hardware has provided beautifully crafted products that make a house your home. From the kitchen to the bathroom, 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.

[This review was collected as part of a promotion.] Beautiful sink - good quality - gorgeous installed (we installed undermount). Myork. Sat Nov 15 2025

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

It's the perfect size and shape.. June Westerson. Wed Mar 18 2026

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 how it turned out. I recommend 100. Y.o.. Salem, VA. Tue Jun 09 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 sinks. I purchased 3 of them. They came nicely packaged and protected to keep from having any cracks or breakage. I was very pleased with this purchase.. Cheri. Carlsbad, CA. Thu Jun 11 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 Jun 14 2026

Inspired by studio pottery, the KOHLER® Derring collection celebrates the inherent beauty and authenticity of handcrafted ceramics. Each 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 round drop-in bathroom sink offers a recessed, low-profile installation that sits just above your counter.

Beautiful sink. Perfect for a powder room!. Rachael. Lake Charles, LA. Tue Jul 14 2026

This rectangular shape and semi-circular sloped bowl blend a sleek modern design with the silky texture of cool concrete. The concrete undermount bathroom sink is crafted using NativeStone: an innovative blend of cement and natural jute fiber, resilient enough for heavy-duty tasks with a refreshingly easy cleanup.

Very attractive in my bathroom remodel.. Cheryl. FL. Thu Feb 05 2026

Upgrade your bathroom with this 22-inch undermount sink. Crafted from durable white ceramic, it features a sleek rounded rectangular design with built-in overflow, a smooth scratch-resistant glaze, and a standard drain opening. Ideal for modern bathrooms, this under-counter sink combines functionality with a clean contemporary aesthetic.

The TOTO® 20 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 love this sink. I put it in four different bathrooms.. Erin. Redwood City, CA. Sat Feb 14 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.

I bought Signature Hardware Boylan 20" Porcelain Undermount Bathroom Sink Very good!. Chuck. Sat Feb 28 2026

Rectangular vitreous ceramic lavatory single-bowl undermount 20" x 15" x 7-1/2"

Cracked within the first year.. Albania. Waxhaw, NC. Fri Nov 28 2025

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

Turned out great. My bathroom had 2 sinks in the vanity and I had no counter space. This is large enough and I have it centered on the vanity.. Angela. Mission Viejo, CA. Tue Jul 07 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.

The sink looks good but the drain hole has some imperfections, it is not totally round and even and that makes it more difficult for the plumber's putty to make a good seal.. Chris. Old Saybrook, CT. Tue Jul 14 2026

Why Lexicon?The Lexicon LP-V214 Rectangle Bathroom Vanity Sink are constructed from 80% natural quartz, creating an incredibly durable sink surface. Quartz has the smooth feel of stone with superb sound-absorption properties and provides maximum protection against heat, scratches and stains. Lexicon Sinks are backed by a limited lifetime warranty.Sink Features:80% Quartz Composition, Only Diamond is HarderHeat Resistant up to +500°FDurable, Scratch & Stain ResistantNon-Porous, Easy-To-Clean SurfaceDual-Mount Rim for Undermount and Drop-In Installation21" x 14-1/2"Drains and Overflow Kits Sold SeparatelyDiscover Quartz Vanity Bathroom Sink and functionality with the Lexicon Platinum Quartz Vanity Bathroom Sink available in 5 Color LP-V214-W White, LP-V214-K Black, LP-V214-M Mocha, LP-V214-B Beige, LP-V214-C Concrete.

We haven’t installed yet but delivery was great and sinks look fantastic, just as described.. Victoria. Murfreesboro, TN. Sun May 17 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.

My favorite sink. Ordered in all my rooms. Lauren. Plainview, NY. Wed Jun 24 2026

Constructed of thick, solid porcelain ceramic, the Krona collection from Ruvati offers undermount bathroom sinks that fit seamlessly into your vanity. For superior strength and long lasting durability, the vitreous porcelain enamel forms a smooth glossy surface that is extremely resistant to scratching, chipping or crazing. The smooth surface of the Krona collection drains water easily and does not stain, so your sink will remain dry and easy to clean. For a classic look that will never go out of style, choose the Krona collection for your bathroom or powder room vanity.

Love the quality and perfect size for my vanity! Thank you. Anonymous. Wed Apr 29 2026

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.

ITs fine, I prefer the oval.. Shary. Suwanee, GA. Fri Jun 05 2026

With reflective facets of cut glass, KOHLER® Kallos shines like a jewel in the bath or powder room. Part of the Artist Editions line of bath sinks, the spun-glass under-mount basin offers a distinctive architectural pattern reminiscent of fine crystal. This round undermount bathroom sink basin's design creates stunning visual depth while appropriately concealing the view of toiletries stored inside the vanity.

These sinks are truly beautiful and exactly what we were looking for as we have another set installed in a different location.. Dwight. Manakin-sabot, VA. Wed May 06 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 Feb 14 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.

Size & color were exactly as pictured. It was carefully wrapped & transported, and arrived on time.. Leslie. San Jose, CA. Sat Jun 27 2026