Undermount Vanity Sink Built for a Clean, Rimless Finish
The Karran VC-101-WH is a single-bowl undermount lavatory in double-glazed vitreous china, sized at 17 by 14 by 6 inches and finished in White. It installs beneath the vanity top so no rim interrupts the counter surface, making it a practical choice for vanity renovations and new builds where a smooth, wipe-clean transition matters.
Key Features
• Double-glazed vitreous china construction delivers a dense, high-gloss surface that resists staining, scratching, and scuffing through daily use.
• Undermount installation positions the bowl beneath the vanity top with no visible rim, keeping the counter surface continuous and easy to clean.
• Single-bowl oval form offers an uninterrupted basin suited to handwashing and everyday grooming tasks.
• White finish coordinates with a wide range of vanity tops, faucet finishes, and bathroom color schemes.
• No faucet holes on the bowl means the faucet mounts through the vanity top, giving the installer full control over hole placement and faucet style.
Where This Sink Works Best
This bowl is a straightforward fit for bathroom vanity projects where a clean counter edge is the priority. Because the rim disappears beneath the vanity top, the counter flows directly into the bowl — a detail that matters in tight powder rooms where every visual inch counts, and in primary baths where a polished, uncluttered look is the goal. It also suits renovation work replacing a top mount bowl in an existing vanity cabinet, as long as the vanity top can accommodate an undermount cutout and the appropriate mounting method.
The faucet mounts through the countertop rather than through the sink, so the installer can position holes to match a widespread, single-hole, or centerset faucet without being locked into a pre-drilled pattern.
Construction and Finish
Vitreous china is a fired ceramic with a glass-fused glaze that bonds to the body at high temperature. The double-glazed surface on this bowl builds extra depth into that glaze layer, contributing to the stain, scratch, and scuff resistance Karran states for the Valera Collection. The White finish is consistent across the collection, so matching a replacement bowl to existing Valera fixtures is straightforward. Because the material is fired and glazed rather than coated, the finish is integral to the bowl and does not depend on a surface treatment that can wear through over time.
Sizing This Bowl for the Vanity
At 17 by 14 inches overall, this is a compact bowl suited to standard single-sink vanities and smaller bathrooms where a larger basin would leave little counter space on either side. Cabinet shops specifying for new vanity builds and contractors replacing a bowl in an existing cabinet will want to confirm the vanity top's finished dimensions and the cutout template before cutting. No drain assembly ships with this sink — a 1-3/4 inch pop-up drain sized for a lavatory without overflow is the appropriate companion purchase for this model.
Frequently Asked Questions
Does this sink have an integral overflow?
No. The VC-101 does not include an overflow opening. When selecting a pop-up drain, choose a version made for sinks without overflow.
Is a drain assembly included with the sink?
No drain assembly ships with this bowl. A 1-3/4 inch lavatory pop-up drain, sold separately, is the right match for this opening size.
What countertop materials work with this undermount bowl?
Undermount china bowls are commonly paired with solid surface, quartz, granite, and marble vanity tops. The countertop fabricator confirms the mounting method and adhesive or mechanical fastener approach for the specific top material.
Where does the faucet mount?
There are no faucet holes in the bowl. The faucet mounts through the vanity top, which lets you choose single-hole, centerset, or widespread configurations depending on how the top is drilled.
Is this sink ADA compliant?
The Valera Collection is ADA compliant when installed in accordance with ADA guidelines. Compliance depends on the finished installation height and clearances, not the sink alone.
A Rimless Counter Edge, Ready to Install
The VC-101-WH brings double-glazed vitreous china quality to a compact, rimless undermount format — the kind of clean finish that makes a powder room or primary bath vanity look intentional rather than assembled from leftovers. Order the matching pop-up drain alongside it and the installation has everything it needs.
