Undermount Bathroom Sink 20x16 in Rectangle Porcelain - Sleek Modern

In this review the Lordear Undermount Bathroom Sink 20x16 in is assessed for homeowners and renovators who want a compact, modern basin with durable ceramic construction. The single biggest reason to consider this sink is its combination of a low-absorption, double-glazed porcelain finish and a practical undermount design that keeps counters tidy; that blend of lasting surface quality and clean installation makes it a sensible choice for bathrooms where a slim, contemporary rectangular sink is desired.

Key Features

• Exterior and interior sizing: The sink's exterior dimension of about 19.74 in x 15.6 in and interior bowl of 16.94 in x 13 in provide a compact but reasonably deep basin for everyday use.
• Premium ceramic construction: Made from high-quality clay fired at 1380 degrees for low water absorption, the bowl resists cracking and remains solid with normal household use.
• Durable glazed surface: Triple glazed and polished, the finish resists stains, fading and minor scratches, making cleaning straightforward and longevity likely.
• Undermount installation: Designed for undermount fitting with included mounting clips and instructions, the sink creates a seamless countertop edge and simplifies cleanup.
• Overflow and standard drain: Built-in overflow helps prevent wet countertops while the 1-3/4 in drain opening accommodates common pop-up drains with overflow for reliable draining.
• Contemporary rectangular styling: The clean European-inspired square lines and arc profile offer a modern, generous look that fits a variety of decor styles.

Who It's For

This sink is well suited to homeowners updating a small to medium vanity who want a modern, space-conscious basin with a durable porcelain finish. It works particularly well for rentals, guest bathrooms, and powder rooms where a compact footprint and easy maintenance are priorities.

Those needing a very large or deep sink for heavy-duty use, or a unit that already includes faucet hardware, should look elsewhere because this product does not include a faucet or drain set and is sized for more modest vanities rather than large family master baths.

Pros & Cons

Pros

• Excellent surface durability from the high-temperature fired ceramic and triple glaze that resists stains and chips.
• Clean, modern undermount look that makes countertop cleaning easier and fits contemporary designs.
• Practical overflow and standard 1-3/4 in drain opening for reliable water management and compatibility with pop-up drains.
• Included mounting clips and instructions make installation straightforward for typical undermount setups.

Cons

• Compact overall size may be too small for users who prefer a larger, more expansive basin.
• Faucet and drain hardware are not included, so additional purchases are required to complete installation.

Specifications

Exterior Size	19.74 in x 15.6 in x 6.5 in deep
Interior Size	16.94 in x 13 in
Material	High-quality ceramic, double/triple glazed
Drain Size	1-3/4 in (standard with overflow)
Installation	Undermount with mounting clips included
Finish	White polished crystalline glaze

Our Verdict

The Lordear 20x16 in undermount sink is a practical, value-oriented option for anyone seeking a sleek, durable porcelain basin for a small to medium vanity. Its modern rectangular lines, low-absorption ceramic and included mounting hardware make it a smart pick for bathrooms where easy maintenance and a clean undermount edge matter, provided the buyer accepts the compact size and purchases a drain and faucet separately.

Frequently Asked Questions

Does the sink include a drain or faucet?
No, the sink does not include a faucet or drain set; the standard 1-3/4 in drain opening works with most pop-up drains that support overflow.

Is the sink suitable for undermount installation?
Yes, the product is designed for undermount installation and ships with mounting clips and instructions to assist installation.

How durable is the finish?
The bowl is fired at high temperature and triple glazed, which gives a low water absorption rate and good resistance to stains, chips and scratches during normal use.