13 x 18 Undermount Sink

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

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

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

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

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

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

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

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

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

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

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.

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

【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.

Exactly as described. Came quickly and in tact.. Angel. Olney Illinois. Tue Jun 17 2025

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.

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 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

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

[Quality Materials]The sink is handcrafted from the top quality food grade 304 stainless steel available on the market, creating a hard, non-porous, smooth surface that is easy to clean and doesn't build up bacteria, making the sink more durable.

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

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

The white smooth and glossy glaze on the surface of the square undermount kitchen sink brings a modern and simple design to your kitchen that can complement any decorative style. Made of high-quality Fireclay and burned at over two thousand degrees, this square drop-in kitchen sink has a heat, stains, and scratch-resistant face. Moreover, this DeerValley functional 18 inch undermount kitchen sink gives you two different choices of display. You can choose one of the two installations according to your own needs and preferences. Also, this kitchen sink can be used as a bar/prep kitchen sink. DeerValley is trying our best to meet your needs, personal preferences, and kitchen decoration.

Just as described! Not too big and not too small for a bar sink. Katlin. Gardner, KS. Thu Aug 20 2026

Our bathroom sink is made of high density ceramic. Durable, smooth, non-porous and polished surface with low water absorption for more easily to clean and maintain.

Upgrade your kitchen with this Undermount Quartz Kitchen Sink, a high-performance stone sink crafted from premium quartz composite for exceptional durability and style. Sink dimensions of 17.7″ x 15.5″ provide generous workspace, while the 9-inch deep bowl offers ample room for stacking dishes, handling large stockpots, and accommodating oversized baking sheets. The sloped basin bottom features a gently angled floor that channels water directly to the drain opening, ensuring complete drainage and preventing standing water. R10 rounded corners create a smooth, continuous surface that makes this kitchen sink incredibly easy to clean and highly resistant to dirt and grime. Designed for undercounter installation, this quartz sink delivers a seamless, clutter-free look. Available in Matte Black and White, each complemented by stainless steel accessories: strainer, sink grid, and roll-up rack. Safe, non-toxic, and fade-resistant for daily use.

Can’t go wrong with this material in a dark color- great choice. Tracie. Bentonville, AR. Wed Aug 12 2026

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

This ADA undermount bathroom Sink is made from vitreous china and is double-glazed and fired in high-pressure production for better durability. The sink features a front overflow and comes with a paper cutout template and undermount clips for easy installation.

Exactly as described! Perfect for our Jack and Jill bathroom vanities.. Auldyn . Louisiana. Sun Feb 22 2026

【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

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

This quartz stone bar sink crafted from 80% crushed natural granite for extreme durability , this kitchen sink features a seamless surface that is resistant to liquids and food particles, preventing bacteria buildup. It comes with decorative drain cover and protective bottom grid, and its 18x16-inch size is perfect for washing dishes and cups, making it an ideal addition to a bar and kitchenette.

The black sink is stiylish and sharp looking. Strong and solid construction. Extremely happy with this sink.. Thomas. Island Park, NY. Thu Jul 09 2026

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.

fantastic deal; quality product. Fast delivery as well. Shirley. Milton, ON. Sun Nov 13 2022

Enhance your kitchen with this premium stainless steel bar sink, built for durability, style, and functionality. Its deep 10-inch basin handles large pots, pans, and multiple dishes effortlessly. Made from corrosion-resistant stainless steel, it resists rust, stains, and scratches while being easy to clean. Designed as an undermount sink, it installs beneath your countertop for a seamless, modern look that makes cleaning up crumbs and spills effortless.

All‑purpose lake sink wash up after minnows, clean fish, and cool drinks on ice.” “Sink keeps us clean at the lake—wash minnows off, clean fish, chill beer and champagne.”. Kim. Youngsville, LA. Fri Jun 12 2026

Manufactured to the highest qualitystandards, the sinks feature clean geometric designs andwear-resistant satin finish which helpresist corrosion and rust. Our drop-in kitchen sink is designed to be easy toinstall with easy-to-follow installationinstructions.

Works great in our pantry!. Brandon. Sat Jan 17 2026

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

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.

This is a great little sink. For us, we wanted something small to put by a built-in coffee bar. This sink has enough space for its purpose but doesnt eat the whole space of the countertop. It also comes with a grid tray which is super nice!. Kathleen. Wed Feb 18 2026

The 18" x 16"undermount bar sink crafted from high-quality heavy-duty 18 gauge premium grade certified 304 stainless steel. Perfect size for small undermount bar/prep sink. Each sink is manufactured with an excellent sound-deadening system that Heavy-duty sound guard undercoating and thick rubber padding to minimize noise and reduce condensation. Match perfectly with your kitchen decor especially stainless steel appliances.

Great size and depth. This will be for a small kitchen install in our guest cottage kitchen. We didn’t want a full size kitchen sink, or a tiny bar sink. This is exactly what I envisioned. Instructions and cut-out template are great.. Michelle. Allyn, WA. Tue Oct 17 2023

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

Sleek, high-gloss rectangular undermount sink in durable, non-porous white porcelain with a baked-on glaze for easy cleaning. Classic lines maximize counter space. Fits standard undermount installation in cabinets 19″ and wider, accommodates a 1¾″ drain (pop-up drain not included) and includes two overflow caps in Polished Chrome & Matte Black. cUPC-certified and backed by a limited lifetime warranty

I bought this a month ago, easy installation, looks stylish. Nice workmanship and materials/. Felix Wan. Richmond Bc Canada. Wed May 21 2025

Thoughtfully designed for compact spaces, the 12" x 10" single bowl undermount sink in brushed satin stainless steel is crafted from durable 18 gauge stainless steel and features softly rounded corners for a polished, modern look. Its 7 inch deep basin offers the perfect depth for everyday use in kitchen islands, bar counters, laundry rooms, or outdoor prep areas. Sound dampening pads provide a quieter experience during use, while the elegant brushed satin finish resists water spots and helps conceal light scratches. Easy to clean and built for lasting performance, this space-conscious stainless steel sink blends utility with understated elegance, making it ideal for both residential and light commercial settings.

Our counter tops aren't in yet so we haven't used it yet but we got it out and will fit our space perfectly. We are using for a coffee bar with RO water. Perfect size to set a coffee pot in to fill it up!. Brenda. TX. Sun Jun 08 2025

An Elkay Lustertone classic stainless steel sink looks as great on day 3,000 as it does on day one. The rich, uniform grain is scratch resistant for heavy-duty use, whether it's a kitchen sink or a prep, bar, laundry, or commercial sink. Light scratches, which occur with everyday use, naturally blend into the finish of this durable sink with time. Deeper scratches are repairable with an Elkay stainless steel restoration kit. Available in ADA depths.

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

Sinks made from extra-tough T304 stainless steel for exceptional resistance to corrosion and rust, featuring resilient dent-resistant TRU18 construction. Adopt rapid drainage anti-blocking technology, upgrade so that drainage unimpeded helpless

Good quality sink in a beautiful matte black stainless steel. Perfect for our coffee bar area to rinse drip tray etc.. Lou. Ephrata, PA. Tue Jun 09 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

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.

With soft French curves, the Cairn® 15" x 15" Neoroc® Undermount Bar Sink offers a transitional style to suit contemporary and traditional kitchens alike. The Cairn bar sink is made of Kohler Neoroc, a matte-finish composite material designed for extreme durability and unmatched beauty. Richly colored to complement any countertop, Neoroc resists scratches, stains, and fading and is highly heat- and impact-resistant. This bar sink includes a bottom sink rack to keep the surface looking new.

This sink is very nice!! Very high quality and the perfect color and style for what we are trying to accomplish in our wet bar remodel.. Anonymous. Frisco, TX. Tue May 05 2026

Dayton offers a complete line of sinks, drains, and accessories. From top mount to undermount and dual mount styles, Dayton sinks come in an array of sizes and configurations and offer product lines and packages to meet every budget. The products are backed by the quality assurance of domestic. manufacturing and great customer care.

This product is exactly as described!. Kimberly. Ocean Isle Beach, NC. Mon Apr 22 2019

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.

We purchased this sink to replace another that was damaged. Exactly what we needed at a great price and looked great after installation.. Jacquie. Sun Dec 18 2022