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Badeloft UB-03 Undermount Sink

SKU UB-03-G
Original price $340.00 - Original price $440.00
Original price
$340.00
$340.00 - $440.00
Current price $340.00
Color: White

Expert guidance available

Have questions about installation, sizing, or compatibility?

Speak directly with a bath product specialist before ordering.

Call us: 1-833-208-6896

Details

The Badeloft UB-03 Undermount Sink is a refined and practical solution for modern bathrooms seeking a clean, seamless countertop appearance. Designed with an undermount installation, this sink sits flush beneath the counter surface, eliminating exposed edges where dirt and bacteria can accumulate. Its medium-large size offers generous capacity while maintaining a minimalist profile that works beautifully in both compact and spacious bathrooms.

Crafted from Badeloft’s premium stone resin, the UB-03 combines natural limestone and marble to create an ultra-durable, non-porous surface with a naturally cool, smooth feel. Ideal for shared bathrooms, half baths, and master bathrooms with limited counter space, this sink provides ample room for everyday use and can comfortably accommodate two users at once. Available in both matte and glossy finishes, the UB-03 blends durability, hygiene, and timeless design.

At a Glance

  • Undermount bathroom sink with seamless countertop integration
  • Medium-large size suitable for single or shared use
  • Flush design prevents buildup of debris and bacteria
  • Includes drain cap and integrated overflow channel
  • Available in matte and glossy finishes
  • Ideal for modern and space-efficient bathroom layouts

Features

The UB-03 is designed to deliver lasting performance, easy maintenance, and a refined aesthetic for everyday bathroom use.

  • Undermount installation creates a smooth, lip-free countertop surface
  • Durable stone resin construction resists stains, scratches, and wear
  • Non-porous and non-toxic material promotes superior hygiene
  • Naturally cool surface with a pleasant, solid feel
  • Spacious basin depth supports comfortable daily washing
  • Available in multiple colors and finish options to match any décor

Technical Specifications

Installation Type: Undermount
Material: High-Quality Stone Resin
Overall Dimensions: 20.7" L × 16.9" W × 6.4" D
Weight: 16 lbs
Color Options: White, Black, Gray
Finish Options
Glossy White, Glossy Black, Glossy Gray
Matte White, Matte Black, Matte Gray

Material

The UB-03 sink is crafted from Badeloft’s proprietary stone resin, a premium composite of natural limestone and marble. This material is non-porous, non-toxic, and highly resistant to damage, making it ideal for high-use bathrooms. Stone resin also offers excellent insulation and a naturally cool, pleasant feel, ensuring a luxurious experience that lasts for years.

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Warranty

Warranty coverage is subject to manufacturer terms as outlined on our Warranty Information page. Additional support may be provided by Modest Bath for eligible purchases.

Phone: 1-833-208-6896
Email: support@modestbath.com

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