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21 Inch Undermount Bathroom Sink Rectangle, Los Flexi 21"W x 15"D White Ceramic Vanity Sinks with Overflow, Rectangular Bathroom Undermount Sink, Modern Lavatory Sinks Under Counter
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Grade
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8%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Sep 24, 2026 4:27 PM · Prices & availability subject to change
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📝 Product Overview
🏪 Sold by
Flow KB Store
🚚 Shipping
Free Shipping
Product Details
✓Durable & Easy to Clean: Made from high-quality vitreous china with a glossy white finish, this undermount lavatory sink is scratch-resistant, stain-resistant, and easy to maintain, ensuring a long-lasting, pristine appearance.
✓Space-Saving & Versatile Design: The rectangular undermount bathroom sink with smooth edges maximizes countertop space, while the no-faucet-hole design allows flexible installation with wall or deck-mount faucets.
✓Product Size: Exterior dimensions 21 ¹/₁₆″L x 14 ³/₄″W x 8 ¹/₄″H and interior dimensions 18 ⁷/₈″L x 12 ³/₈″W x 6 ⁵/₁₆″D provide ample washing space. Features a standard 1 ³/₄″ drain opening for easy installation with all standard drains.
✓Efficient Drainage & Overflow: Equipped with a concealed overflow and superior drainage system, this bathroom undermount sink prevents water spills and ensures quick drainage, maintaining a tidy countertop.
✓Reliable Warranty & Support: Enjoy peace of mind with a 2-year limited warranty on your undermount vanity sink, strong packaging for safe delivery, and a 48-hour response policy for customer support.
⚙️ Specifications
Brand
Los Flexi
Color
White
Material
Ceramic
Size
21 ¹/₁₆″L * 14 ³/₄″W * 8 ¹/₄″H
Product Dimensions
14.76"D x 21.06"W x 8.23"H
Brand Name
Los Flexi
Model Number
KBUM07
Number of Items
1
Unit Count
22 Count
Included Components
21 Inch Undermount Bathroom Sink with Overflow, User Manual
Manufacturer
Los Flexi
