At a Glance
Undermount Sink
Material: Sintered stone
Compatible Base Width: 36
Product Dimensions
37 in
Actual Width
22 in
Actual Depth

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allen + roth Dolomiti Bianco 37-in White Sintered Stone Undermount Single Sink Widespread Faucet Mount Bathroom Vanity Top

Name: allen + roth Dolomiti Bianco 37-in White Sintered Stone Undermount Single Sink Widespread Faucet Mount Bathroom Vanity Top
Brand: allen + roth
SKU: 5002133449
Rating: 4.3 (245 reviews)

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4.3

245

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Common Width: 37

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Transform your bathroom with the clean, sophisticated look of allen + roth’s white sintered stone vanity top. Designed to pair perfectly with standard 36-inch bathroom vanities and engineered for superior durability. This ultra-impervious vanity top resists stains, moisture, and everyday wear, making it ideal for busy households and modern bathrooms.

Fits onto 36-in W x 21-in D vanity base
Sintered stone is considered one of the most impervious and durable countertop materials available, without requiring sealing
Matching 4-in backsplash included, with compatible side splash sold separately (item#2694690)
Attached stylish rectangular white vitreous china undermount bowls with safety overflow hole
Faucet Ready: Pre-drilled with three holes spaced for a standard widespread faucet (faucet not included)
Standard Fit: Measures 37 in wide × 22 in deep, ideal for upgrading existing 36 inch vanity bases with this high-end bathroom vanity top solution
Complete with 1-year limited warranty, for your peace of mind

General
Color/Finish Family	White	Sink Material	Vitreous china
Number of Sinks	Single sink	Sink Type	Undermount
Number of Faucet Holes	3	Collection Name	Dolomiti Bianco
Sink Color	White	Manufacturer Color/Finish	White
Material	Sintered stone	Faucet Mount Type	Widespread
Sink Location	Center	Edge Profile	Flat
Sink Shape	Rectangular	Top Material	Sintered stone

Dimensions
Depth of Sink (Inches)	7.5	Actual Depth (Inches)	22
Actual Width (Inches)	37	Common Width (Inches)	37
Common Depth (Inches)	22	Top Thickness	1-1/4-in
Popular Widths	36-in	Top Width/Sink Count	37-in / Single
Weight (lbs.)	57.44

Features
Overflow Drain Included	Yes	Lowe's Exclusive	No
Backsplash Included	Yes	Side Splash Included	No
Sink Included	Yes

Compatibility
Compatible Cabinet Width (Inches)	36	Compatible Side Splash Model Number(s)	261559

Warranty
Warranty	1-year limited

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -	ADA Compliant	No

Miscellaneous
UNSPSC	30162200

Check out the Best Selling Bathroom Vanity Tops on Lowes.com

Review

4.3 out of 5

245 Reviews

77% Recommend this product

Ratings may include incentivized customer reviews.

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+ 43

What Customers Are Saying

Customers overwhelmingly praise the vanity top's elegant, marble-like aesthetic with bright white surface and subtle gray veining, noting it transforms bathrooms into high-end spaces. Many highlight straightforward installation with pre-drilled faucet holes and precise fit. However, a notable group reports serious durability issues, including chipping and flaking along edges after just months of normal use, with some describing the surface as plastic-like. Despite these concerns, most customers find the visual appeal and installation ease worthwhile.

Customer review summary generated by AI, including incentivized reviews.

245 Customer Reviews

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Perfect

Would Recommend

I bought this and it looks better than the pictures. It is very nice and matches my bathroom perfectly.

July 5, 2026
Verified Purchaser

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Response from Vendor CS Team

Thank you for the 3-star rating! We’re delighted to hear you had a great experience with us. Your support means a lot to our team. If you have any fu...

Vendor CS TeamJuly 6, 2026

Bestview

Look at the style prior to buying.

Would Recommend

Ease of picking up the product

NoneJune 15, 2026
From Dolomiti Bianco 49-in White Sintered Stone Undermount Single Sink Widespread Faucet Mount Bathroom Vanity Top Verified Purchaser

Was this Review Helpful ?

Response from Vendor CS Team

Thank you for the 5-star rating! We’re delighted to hear you had a great experience with us. Your support means a lot to our team. If you have any fu...

Vendor CS TeamJune 15, 2026

Bestview

Easy to install!

Would Recommend

Very modern!

Collision GirlMay 18, 2026
Verified Purchaser

Was this Review Helpful ?

Response from Vendor CS Team

Thank you so much for your fantastic 5-star review! We’re thrilled to hear that you had a positive experience with us. Your kind words truly mean a l...

Vendor CS TeamMay 19, 2026

Bestview

Nice bathroom upgrade

Would Recommend

Bright white counter top with some streaks of gray. Great compliment for a bathroom upgrade. Goes well with white fixtures and satin nickel faucets. It is heavy so it takes two people to move into position. Easy replacement for a laminate counter top. Be sure to install faucets prior to installing countertop on vanity.

RicktoonMay 13, 2026
From Dolomiti Bianco 61-in White Sintered Stone Undermount Double Sink Widespread Faucet Mount Bathroom Vanity Top Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/6b2ee7c0-12aa-51f1-a180-95ffd2e81a6d

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/3c6a669b-93bd-5298-a87e-b665420086ae

Was this Review Helpful ?

Response from Vendor CS Team

Thank you so much for your fantastic 5-star review! We’re thrilled to hear that you had a positive experience with us. Your kind words truly mean a l...

Vendor CS TeamMay 13, 2026

Bestview

Solid vanity tap

Would Recommend

This vanity top was purchased seperately from the vanity itself and fits perfectly. The top is smooth resembling marbe with it's sutle markings. Top is maintainence free if not abused unlike marble which requires frequently sealing. A good value for the price.

DIYerMay 11, 2026
From Dolomiti Bianco 49-in White Sintered Stone Undermount Single Sink Widespread Faucet Mount Bathroom Vanity Top Verified Purchaser

Was this Review Helpful ?

Response from Vendor CS Team

Thank you so much for your fantastic 5-star review! We’re thrilled to hear that you had a positive experience with us. Your kind words truly mean a l...

Vendor CS TeamMay 13, 2026

Bestview

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Product Dimensions

allen + roth Dolomiti Bianco 37-in White Sintered Stone Undermount Single Sink Widespread Faucet Mount Bathroom Vanity Top

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