This collection gathers Willow's bathroom vanities in the 30 to 39 inch range — in practice, the 30-inch and 36-inch single-sink cabinets, which together cover the most-requested vanity width in American bathrooms. There are hundreds of them here, spanning solid teak, solid white oak, solid mango and painted finishes, in freestanding and wall-mounted builds, with center, left-offset and right-offset basin layouts. Choose your width first, then narrow by material, mounting style and sink position.
What fits at 30 and 36 inches
Thirty-six inches is the workhorse width. It is the size most full and hall baths are framed for, and it buys noticeably more countertop and drawer space than a narrower cabinet. Thirty inches is the one to take when a door swing, toilet or shower enclosure eats into the wall — it keeps the floor open while still carrying a full basin and real storage. Measure the clear wall run at both floor height and counter height before you decide, and check that doors and drawers can open fully without hitting trim or an adjacent fixture. The finished stone top sits slightly proud of the cabinet box, so plan clearance against the countertop.
Layout: sink position and how the cabinet mounts
At this width, basin placement is a real decision rather than a detail. A center sink is the traditional arrangement and splits storage evenly on either side; it also lines up with existing centered plumbing and most standard mirrors. A left- or right-offset sink pushes the basin toward one end and leaves one long, usable run of counter on the other — helpful in a narrow bath, or when your drain already sits off-center. Mounting matters just as much: freestanding cabinets sit on the floor and read more traditional. Floating models are wall-mounted, showing the floor beneath them for a lighter, more modern look and an easier mop-around. Both are offered throughout this range; each product page states its layout.
Materials and countertops
Wood lines in this collection are named for what they are: solid teak, solid white oak and solid mango, each finished to show its own grain. The painted lines are built in birch, never MDF or particleboard, so a painted cabinet here is honest solid wood construction under the color rather than pressed board that looks identical in a photograph until moisture reaches it. Cabinets are kiln-dried and FSC-certified, with soft-close doors and drawers. The countertop is stone, never wood. Quartz and natural Carrara marble are the widely selectable tops, with quartzite, travertine or terrazzo offered depending on the design, and you choose a Mitered or Cove edge profile. The top ships in its own protective box and the undermount basin is set at install.
Should I choose a 30-inch or a 36-inch vanity?
Take 36 inches if the wall allows it. It is the most common vanity width in American homes, and the extra six inches buys meaningfully more counter and drawer space. Choose 30 inches when a door swing, toilet clearance or shower enclosure cuts into the wall run, or when keeping the floor visually open matters more than maximum storage.
What is the difference between a center sink and an offset sink?
Both are single-basin layouts. A center sink sits in the middle of the cabinet and divides storage evenly on both sides. A left- or right-offset sink shifts the basin toward one end, leaving one uninterrupted stretch of countertop on the other — useful if you get ready at the vanity, or if your existing drain is not centered.
What countertops come with a 30 to 39 inch vanity?
The countertop is stone. Quartz and natural Carrara marble are the widely selectable choices, with quartzite, travertine or terrazzo available depending on the design, in a Mitered or Cove edge. The stone list varies by model, so check the product page for the vanity you are considering. The top ships in its own protective box and the basin is set at install.
Narrow it down by width in 30-inch vanities or 36-inch vanities, browse every single-sink vanity or the wall-mounted floating single-sink designs, and see the wood options in solid wood bathroom vanities.