Undermount Bathroom Sinks

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

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.

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.

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

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.

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

Boasting a timeless elegance, this bathroom sink is crafted from premium materials for both durability and style. Its generous basin offers ample space for daily hygiene routines, while the sleek contours and cleverly designed drain ensure a seamless and efficient user experience, keeping your bathroom clean and organized.

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

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

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

Transform your compact bathroom sanctuary with the beautiful Karran Valera 18" Rectangular Undermount Vitreous China Bathroom Sink in White, designed to elevate your daily routine with stunning space-saving functionality and elegant sophistication. This beautifully crafted compact rectangular sink features premium double-glazed construction that elegantly resists stains while creating a peaceful, spa-like environment in smaller bathroom spaces.

The DAX Solid Surface Rectangular Basin delivers both functionality and bold design in a sleek finish. Made from solid surface material, it provides enhanced durability and a refined texture that stands up to daily use. With a spacious top-mount design and a clean, angular form, this basin offers both visual impact and user comfort. Ideal for modern bathroom settings, it pairs versatility with minimal maintenance needs.

Undermount Bathroom SinkStain Resistant Ceramic Vessel SinkUndermount Rectangular SinkPerfect Bathroom Sink DimensionModern Bathroom Vessel Sink

The quality was great. Jason. Parker, CO. Tue Nov 26 2024

Introducing a sleek and elegant undermount bathroom sink that effortlessly combines style with functionality. Crafted from durable porcelain, this rectangular basin features a modern design and a built-in overflow to prevent messy spills. Perfectly suited for both contemporary and traditional settings, this sink ensures long-lasting durability and easy maintenance.

Roma Travertine-Pattern Sintered Stone Countertop and Undermount Ceramic Basin, NO Cabinet, NO Faucet and Drain, Suitable for Vanity TILLEY, YOLAN, FRIGGA, etc.

Classic rectangle shape creates a timeless design in a guest bath, master bath, or powder room. Constructed of premium quality ceramic, glazed twice for durable, low absorption of water and not easy to crack. Smooth and polished surface, very resistant to stains and can be easy, maintained.

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

Boasting a timeless elegance, this bathroom sink is crafted from premium materials for both durability and style. Its generous basin offers ample space for daily hygiene routines, while the sleek contours and cleverly designed drain ensure a seamless and efficient user experience, keeping your bathroom clean and organized.

Anti-Yellowing Undermount Recessed Bathroom Sink: Crafted from premium ceramic with a nano-glazed surface, this undermount bathroom sink resists yellowing and keeps its bright, clean look. The space-saving recessed design is ideal for compact bathrooms, while the smooth drain ensures quick water flow without water buildup. Its versatile style blends seamlessly into any modern home, adding beauty and function. Secure packaging safeguards it during transit for an intact arrival.

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

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

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

Roma Travertine-Pattern Sintered Stone Countertop and Undermount Ceramic Basin, NO Cabinet, NO Faucet and Drain, Suitable for Vanity TILLEY, YOLAN, FRIGGA, etc.

Modern Bathroom Undermount Sink - Best Sleek European inspired modern contemporary classic design, arc beautiful, elegant and generous. This white undermount sinks are widely used in home bathroom, restaurant, Office building, school, indoor or outdoor.

Elevate your bathroom vanity with this 21.5" x 15" rectangular undermount sink. Crafted from high-quality white ceramic, it features a seamless under-counter design and integrated overflow for safety and efficiency. Its smooth glaze resists stains, making it ideal for daily use in modern bathrooms.

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

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

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 oval shape and undermount installation create a seamless transition from countertop to basin, enhancing both modern and traditional bathroom aesthetics.

Great sink. Eliazar. Olney, MD. Sun Jun 28 2026

The 21"x14" White Ceramic Rectangular Undermount Bathroom Sink with Overflow offers a modern and efficient solution.

This modern oval undermount bathroom ceramic sink is a perfect blend of sleek European design and practical functionality. Its elegant and generous arc shape adds a touch of sophistication to any bathroom, whether in a home, restaurant, office building, or school. The premium quality ceramic construction ensures low water absorption and acid resistance, making it highly durable and easy to maintain. The smooth, polished surface resists stains and keeps the sink looking pristine. The overflow design prevents water from splashing onto the counter, maintaining a clean and dry environment. With an external size of 16.5x13.4x7.6 inches and a standard 1.75-inch drain opening, this sink is designed for easy undermount installation, maximizing countertop space and enhancing the overall aesthetic of your bathroom. It is an ideal choice for those seeking both style and functionality in their bathroom fixtures.

Modern Bathroom Undermount Sink - Best Sleek European inspired modern contemporary classic design, arc beautiful, elegant and generous. This white undermount sinks are widely used in home bathroom, restaurant, Office building, school, indoor or outdoor.

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

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.

Fit perfect and very easy to install. Great product. Andre. Safety Harbor, FL. Sat Jun 13 2026

Elevate your bathroom's style and function with the KARAMAG Rectangular Undermount Sink. Its sleek, undermount design installs beneath your countertop for a seamless, modern look and maximizes valuable vanity space. Crafted from premium vitreous china, this sink boasts a high-gloss, non-porous surface that actively resists stains, scratches, and bacterial growth – ensuring hygienic, effortless cleaning with just a wipe.

Great sink!. Natalya. Santa Ana, CA. Sat Feb 14 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

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.

Beautiful sink! Nice texture pleasing to look at while you brush your teeth or wash your face.. Stacey. Scottsdale, AZ. Tue May 26 2026

This DeerValley rectangular under-mount bathroom sink has its edge perfectly hidden under the countertop, creating a smooth and seamless transition that reduces the use of countertop space and makes the countertop easier to clean. The enamel-coated surface of this under-mount sink is very smooth and glossy, with low density and low water absorption. The smooth finish of this bathroom sink is better at resisting bacteria, inhibiting the growth of bacteria, and keeping the surface hygienic, and a fine glossy white finish usually complements most modern bathroom designs. What's more, this vitreous china under-mount bathroom sink has a rigid construction that resists scratching and cracks during daily use to ensure longevity.

These sinks were perfect for my bathroom remodel! They are a great size and the price was right.. Jennifer. St. George, Utah. Sat Apr 11 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

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

Crafted from high-quality stainless steel, this elegant vessel sink combines durability with a contemporary design. Its unique rectangular shape offers a fresh, minimalist aesthetic while providing ample space for daily use.

Joseph. Chiefland, FL. Thu Apr 09 2026

Durability - Porcelain ceramic is a highly durable, non-porous material that is able to resist stains, scratches, and other types of damage. A white porcelain ceramic undermount bathroom sink will last for many years with proper care and maintenance.

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

Bathroom Sink Undermount, Best Sleek European inspired modern contemporary classic design, arc beautiful, elegant and generous, excellent technology and fashion aesthetic harmony.

This 22" x 15" rectangular undermount bathroom sink combines modern luxury with practical functionality, bringing high-end contemporary style to any bathroom or vanity. Crafted from premium high-fired ceramic, it provides superior durability, stain and scratch resistance, and a smooth polished surface for effortless cleaning. Designed for under-counter installation with an integrated overflow, this sink ensures safe and reliable daily use while seamlessly integrating with standard vanities for a sleek, minimalist appearance.

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

The DeerValley sinks are perfect! We are building a new home and instead of ordering all of the plumbing fixtures through a large supply house with ridiculous markups we rolled the dice on procuring the fixtures for our entire home ourselves. We ordered 7 of these sinks and the consistency from sink to sink is on point! The packaging is thick Styrofoam resulting in every sink showing up in perfect condition. Our plumber hasn't installed the sinks yet, but at first glance he was impressed with the DeerValley sinks.. Jenessa. Baltimore, MD. Tue Jun 02 2026