20x13 Undermount Sink

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

Sink was perfect for our custom made vanity. Clipped perfect to our countertop. Would recommend.. Alyssa. Aberdeen, NJ. Sat May 21 2022

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.

Excellent quality for the price. The sinks look high quality and fit perfectly. Definitely a good buy!. Doreen. Clearwater, FL. Sat Aug 01 2026

The KRAUS Premier Series Stainless Steel Kitchen Sink Collection features a universal design that seamlessly blends with any kitchen decor. Sweeping rounded corners create a clean look and minimize build-up for easy maintenance. Heavy-duty 18-gauge stainless steel sink provides durability with resistance to dents and corrosion. Undermount sink installation creates a clean transition between sink and countertop and simplifies cleanup by allowing you to wipe water and crumbs right into the kitchen sink. Large NoiseDefend sound dampening pads absorb noise and vibration. Non-porous finish and rounded corners make this stainless steel sink easy to keep clean, with a gently sloped bottom for easy draining. Comes with drain assembly and mounting hardware for undermount kitchen sink installation.

Exactly what we were looking for, and it arrived faster than any of the big box stores could promise. Also found it less expensive through Wayfair than through the big box stores as well! Highly satisfied!. Jason. Fort Lauderdale, FL. Thu Jul 30 2026

Fit inside a 24” base cabinet perfectly. Lisa. Mon Aug 03 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.

Sink is great. Unfortunately one came totally damaged in pieces but Wayfare replaced it without any questions asked. The replacement came in perfect condition.. Vera. Chagrin Falls, OH. Wed Mar 25 2026

The kitchen sink is the heart of a kitchen, this sink will be your perfect choice: great durability, nice aesthetics, easy-to-clean corners, extra deep bowls, sloped bottom easy draining, etc.

Love this size. It’s deep it does the job perfectly Esp for tight spaces. Ahmed. Brooklyn, NY. Fri Jun 12 2026

This undermount bathroom sink is made from high-quality white ceramic material, using premium glaze with high-glossy finish , low water absorption, easy to keep clean.

Sink worked perfectly as a replacement for a broken sink. Stephen. New York City, NY. Sun Aug 02 2026

Ceramic bathroom sinks is crafted from high-quality ceramic materials, resistant to scratches, cracks, and chips, ensuring longevity and minimal maintenance. Available in a variety of styles, colors, and designs, they allow homeowners to select a sink that complements their bathroom décor and personal taste, enabling the creation of unique and personalized bathroom designs.

Great sink, perfect dimensions for a small bathroom counter at 15" wide and 10" deep on the inside. Nice finish and modern square corners too. We first ordered another brand that was 10" deep too but only 13.5" wide. And it was too small but also looked "off" in dimensions. A 3 to 2 ratio for width to depth is aesthetically perfect.. Anonymous. Wed Aug 26 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 Aug 14 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.

Very satisfied as we put them in our new home. They clean easily.. Sheila. US. Mon May 18 2026

Undermount bathroom sink glazed for durability and smoothness with a high-density glaze that resists residue absorption, yellowing, and aging.

Crafted from the most durable material, this fireclay sink is baked at higher than 2,000° F and features a smooth, glossy surface that resists heat, stains, and chips. With the protective bottom grid and distinctive look, the arch fireclay sink is truly crafted to match your design and functional desires.

Wonderful. M. Mukilteo, WA. Sun Mar 08 2026

Modern contemporary classic add high-style to any bathroom or bar vanity with this undermount bathroom sink rectangle, which offers modern, minimalist elegance and glamour to instantly update any room.

Elkay Crosstown is the ultimate mix of beauty, function and modern design. Tight corners provide more space inside the sink for stacking and washing dishes. The striking geometric aesthetic has universal appeal and makes an impact in any space.

Great size for our bar sink, love Elkay products. Nice quality. Andrea. Bakersfield, CA. Fri Aug 05 2022

Crosstown is the ultimate mix of beauty, function and modern design. Tight corners provide more space inside the sink for stacking and washing dishes. The striking geometric aesthetic has universal appeal and makes an impact in any space.

Delivered as promised and is a solid product. I highly recommend this product.. Gregory. Grand Lake, CO. Mon May 13 2024

The Los Flexi Rectangle Undermount Bathroom Sink offers a perfect blend of durability and modern style. Made from high-quality vitreous china, it boasts a scratch-resistant, glossy surface that maintains its pristine look over time. Its space-saving, rectangular design with smooth edges enhances the aesthetics of any bathroom. Featuring a overflow design for efficient water drainage, this sink is compatible with various faucet styles.

Great size and price. Only complaint is that the overflow drain is visible under the faucet instead of on the opposite side of the sink. Our faucets are antique brass so the polished chrome button sticks out to me.. Kara. Spring, TX. Wed Jun 03 2026

Build a bold bathroom with the Ariaso collection from Ruvati. Stepping away from traditional porcelain, this collection offers modern, stylish sinks that will make your bathroom truly unique. From typical stainless steel to shades of gold and black, these sinks feature an innovative nano-PVD finish that is resistant to wear and abrasion. The Ariaso collection can be useful in both residential and commercial properties. Multiple installation options and arc-shaped bowl adds a beautiful, modern touch to the sink and provides exceptional drainage. To truly transform your bathroom space, experience the Ariaso collection.

I absolutely love the sink I will post a picture as soon as they get the countertop set. Shirley. Tue May 23 2023

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 Jan 28 2025

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

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 Mar 12 2026

Introducing the Sinber Undermount Single Bowl Kitchen Sink, a versatile and practical addition to your kitchen space. This sink is designed to provide convenience, durability, and functionality for all your kitchen tasks. The spacious single bowl offers ample room for washing dishes, prepping ingredients, and even soaking large pots and pans. Its undermount installation creates a seamless look with your countertop, maximizing your counter space and creating a clean and streamlined aesthetic. Crafted from high-quality 18 gauge 304 stainless steel with a satin finish, this sink is built to withstand daily use and resist scratches, stains, and dents. Its durable construction ensures long-lasting performance and easy maintenance. The Sinber Undermount Single Bowl Kitchen Sink is perfect for any corner of your kitchen, offering flexibility in installation. Its versatile design allows you to optimize your counter space and create an efficient workspace. This sink is compatible with a variety of kitchen gadgets and accessories, such as plunger clips, dish drying racks, and bar setups. It provides the functionality and flexibility you need to enhance your kitchen experience. Upgrade your kitchen with the Sinber Undermount Single Bowl Kitchen Sink and enjoy the perfect combination of style, utility, and convenience. Its sleek and modern design adds a touch of elegance to any kitchen decor while offering a practical and efficient workspace.

I always love a rectangular bar sink. This one did not disappoint. Kate. Plano, TX. Wed May 06 2026

The kitchen sink is the heart of a kitchen, this sink will be your perfect choice: great durability, nice aesthetics, easy to clean corner, extra deep bowls, sloped bottom easy draining, etc.

Arrived quickly & looks great. Have not installed yet as we are still renovating!. Arlene. West Palm Beach, FL. Fri Mar 04 2022

Made of premium 304 stainless steel with a brushed finish, this undermount single kitchen sink offers durability, rust resistance, and a sleek look that complements any bar or kitchen island. Its seamless undermount design saves counter space for a clean, integrated aesthetic. Equipped with bottom X-shaped water guide lines, it enables quick drainage to keep the sink dry, perfect for daily drink prep and glassware rinsing. Complete with essential accessories, this functional sink enhances both utility and charm of your home bar.

Combining classical style and modern appeal, this bathroom sink offers a refined look that seamlessly fits both traditional and contemporary bathrooms. Crafted from premium ceramic, it boasts exceptional durability and resists stains for a pristine appearance. With its spacious design, this sink provides ample room for everyday use. Whether you're seeking elegance or functionality, our under-mount ceramic bathroom sink delivers on both fronts, offering a timeless aesthetic and long-lasting performance.

Elkay Crosstown is the ultimate mix of beauty, function and modern design. Tight corners provide more space inside the sink for stacking and washing dishes. The striking geometric aesthetic has universal appeal and makes an impact in any space.

This sink is perfect. Easy to install. Easy to clean and it looks great. Love it.. Cindy. Marietta, GA. Fri Oct 07 2022

The KRAUS Standart PRO stainless steel kitchen sink features a sleek modern design with easy-to-clean rounded corners. Made with heavy-duty TRU16 gauge stainless steel for long-lasting durability with great resistance to corrosion, dents, and damage. Undermount sink installation creates a clean transition from sink to countertop and simplifies cleanup by letting you wipe water and crumbs right into the sink. Large NoiseDefend sound dampening pads help absorb noise and vibration. Smooth satin finish and rounded corners make this stainless steel sink easy to keep clean, with channel grooves for easy draining. Comes with protective bottom grid, drain assembly with strainer, template, and mounting hardware for undermount kitchen sink installation.

Excellent quality, feels very expensive, lots of accessories, I can't wait to use it now it's been installed in the kitchen. Even the guy who came to measure our worktops commented on how nice of a sink it is.. Katherine. Brooklyn, NY. Thu Aug 27 2026

The kitchen sink is the heart of a kitchen, this sink will be your perfect choice: great durability, nice aesthetics, easy-to-clean corner, extra deep bowls, sloped bottom easy draining, etc.

Very decent under-mount sink- wouldn’t use in a residential or high traffic kitchen due to placement of drain- but suitable for office kitchenette!. Anonymous. Sun Jun 07 2026

The stainless steel kitchen sink combines multifunctionality and efficiency to enhance your kitchen experience. Handcrafted from premium 304 stainless steel, this high-quality sink is scratch-resistant, dent-resistant, and corrosion-resistant, ensuring durability and longevity. Its spacious single-bowl design accommodates large cookware and multiple dishes while effectively controlling clutter and splashes, making it ideal for family use. Featuring an X-shaped drainage panel and gentle slope design at the base, water drains quickly and effortlessly. Additionally, integrated noise-reducing and soundproofing materials minimize noise and vibration during use.

Sink was easy to install and beautiful. Great finish. Great for my laundry room. Price was just right. Very durable.. Richard. Boynton Bch, FL. Wed Aug 05 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.

Beautiful sink, love the rectangular shape. Makes a huge difference in our bathroom! Exactly the look I wanted although water tends to stay on bottom of sink and not drain due to flat bottom. Otherwise it’s perfect!. Laurie J. Sun Apr 28 2024

The kitchen sink is the heart of a kitchen, this sink will be your perfect choice: Great durability, nice aesthetics, easy to clean corner, extra deep bowls, sloped bottom easy draining, etc.

I love this sink-unique design, deep and spacious for its dimensions.. Sara. Missoula, MT. Sat Aug 23 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

Beautiful sink, great quality.. Ivanie. Calgary, AB. Sat May 02 2026

For a perfect combination of form and function, the Modena collection from Ruvati combines large rectangular sinks with gently curved inside corners. Made of premium, commercial-grade 16-gauge stainless steel, each sink is extremely durable and easy to clean. This collection includes a protective bottom rinse grid and decorative drain cover that hides the drain while allowing water and waste to flow through freely. Available in topmount and undermount installation options, the Modena collection is an excellent fit for the everyday kitchen.

I love this sink. We are using it in an indoor/outdoor bathroom as a utiliy/garden sink.. Tod. Amarillo, TX. Sat Aug 15 2026

This DeerValley rectangular undermount 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. And this vitreous China undermount bathroom sink has a rigid construction that resists scratching and cracks during daily use to ensure a longevity. The enamel-coated surface of this undermount sink is very smooth and glossy, with low density and low water absorption. A smooth finish 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.

Love this little sink. It’s not easy to find one that fits a small bathroom. This one is perfect, and at a great price.. Sara. Springfield, MO. Sat May 24 2025

Elkay Crosstown is the ultimate mix of beauty, function and modern design. Tight corners provide more space inside the sink for stacking and washing dishes. The striking geometric aesthetic has universal appeal and makes an impact in any space.

We purchased this when we remodeled our laundry room and added a sink to the room. It is what I wanted: Deep, durable and solid quality. The installation was perfect and the sink arrived in perfect condition.. Eileen. Hendersonville, TN. Wed Jan 10 2024

The vitreous china rectangular undermount bathroom sink with overflow features front overflow, an unglazed rim, and a supplied mounting kit with a template for easy installation.

It hasn't been installed yet as I am waiting for new countertops, but it arrived quickly, well packaged and exactly as pictured. I am very pleased.. Marilyn. Sebastian, FL. Fri Jun 18 2021

The great point ceramic rectangular undermount bathroom sink with overflow provides a sophisticated look to your bathroom. It has a contemporary style that complements the existing bathroom decor. This sink is made from ceramic, which makes it sturdy and durable. It is available in an exquisite finish that adds to its style quotient. It has a rectangular design that makes it perfect for center placement. The great point ceramic rectangular undermount bathroom sink with overflow from Nantucket sinks makes a fine addition to your bathroom. This sink can be easily wiped clean using a soft dry cloth. This ensures easy maintenance and keeps it looking good for a long time.

This is my second time buying this sink and it’s the perfect petite sink that’s still in a glossy ceramic. It’s my go to for narrow vanities.. Mariana. South Pasadena, CA. Sat Aug 15 2026

Anonymous. Fri Jul 03 2026

Sarlai Undermount Bathroom Sink is designed with beautiful curves, shape and glazed surface. Our rectangle white sinks are widely used in home bathroom, restaurant, Office building, school, Lavatory ,washroom or outdoor.

【High-quality Material】 This bathroom undermount sink is made of premium quality ceramic with low water absorption and acid resistance. The smooth and polished surface makes it very resistant to stains and be easily maintained. Comfortable hand feeling,the glaze texture is delicate and smooth, wear-resistant and does not fade.

Lovely sinks. Came with no cracks or issues. Excited to have these installed. Avena And David. TN. Mon Apr 28 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

Just what we needed for our master bathroom! Great quality. Jill. Lone Oak, TX. Sun Jul 05 2026

This 18" L x 18" W Undermount Kitchen Sink is designed as the perfect side sink to compliment the Fireclay farm sinks. It is made of the same high-quality durable fireclay and will have the same white color. Now you can enjoy the many benefits of a fireclay sink also as your secondary sink.

We haven’t installed the sink yet but we did unbox it to see what it looks like. It’s beautiful! It is a gorgeous matte black and a very substantial sink. I can’t wait to see it in our new home that is under construction. Don’t hesitate to purchase!. Christa. Mon Jun 02 2025

The Lustertone 21" x 17" under-mount kitchen sink looks as great on day 3,000 as it does on day one. Their signature finish is handcrafted with a rich, uniform grain that adds to the beauty of the sink. Light scratches, which occur with everyday use, naturally blend into the finish with time.

Looked all over for a sink which would work in my oddly shaped kitchen. This brand was a recommendation. Love it. Highly recommend.. Jennifer. US. Fri Dec 31 2021

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

Update your bathroom with the clean look of a KRAUS Elavo™ Series ceramic sink. The versatile design features a premium baked-on glaze for a high-gloss finish that’s easy to clean and complements any décor from classic to contemporary.

Beautiful shape and perfect size!. Hannah. Watkinsville, GA. Tue Nov 14 2017

The Kitchen sink is the heart of a kitchen, this sink will be your perfect choice: great durability, nice aesthetics, easy to clean corner, extra deep bowls, sloped bottom easy draining, etc.

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

This small stainless steel bar sink is an ideal choice for home gatherings and commercial venues such as bars and restaurants.It is made of high-quality 16 Gauge T304 stainless steel,which is corrosion-resistant and antibacterial.The exquisite design and brushed surface treatment can effectively reduce scratches.The bottom of the sink is tilted and the X-shaped water guide line speeds up the drainage speed and keeps the sink dry.I believe this stylish and easy-to-clean bar sink will add highlights to your bar or home gathering.

Perfect size for my pantry room!. Rosa. Clint, TX. Fri Mar 07 2025