Is this cabinet good for a bathroom?

Yes. The MDF is described as moisture-proof, which is the right choice for a bathroom where plain particleboard can swell. Wipe up standing water and keep it away from direct shower spray.

How tall is it, and will it fit under a counter?

It stands 31.5 inches high, roughly counter height. Measure your corner and any overhang before buying, since the triangular footprint needs clear space on both walls.

Are the shelves adjustable?

Yes. The shelves adjust so you can fit tall bottles on one level and folded towels on another. Set them before final assembly, since the doors limit access afterward.

Does it come with everything needed to assemble it?

The box includes instructions and hardware. You will still need basic tools such as a screwdriver, and a second person helps when squaring up the panels and hanging the doors.

Can it be used outside a bathroom?

Yes. It works in hallways, kitchens and living rooms as a compact corner cabinet. Keep it out of damp outdoor spaces, since MDF is not weatherproof.

Do the doors have handles?

The doors have brushed nickel knobs. Check the hardware bag on arrival so both knobs and their screws are present before you start.

Casainc 31.5" Triangle Corner Cabinet with Adjustable Shelves, White

Best price now

$164.39at TargetChecked 11 h ago

Prices are checked against each store and labelled with when.

Visit Target

Casainc 31.5" Triangle Corner Cabinet with Adjustable Shelves, White

Best price now

$164.39at TargetChecked 11 h ago

Prices are checked against each store and labelled with when.

Visit Target

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Lowest price today: $164.39 at Target (checked Nov 14, 2026).

Our take on the Casainc 31.5" Triangle Corner Cabinet with Adjustable Shelves, White

The Casainc Triangle Corner Cabinet is a 31.5-inch-tall corner storage unit in white, built from moisture-proof MDF with two doors, brushed nickel knobs and adjustable shelves. Its triangular footprint tucks into a corner and uses space that a straight cabinet would waste, which is its main advantage over standard bathroom or hallway cabinets. The adjustable shelves let you set the interior for tall bottles or stacked linens, and the moisture-resistant board suits bathrooms better than plain particleboard. It is a budget-tier piece, so expect assembly and MDF construction rather than solid wood.

Best forSmall bathrooms with an unused cornerHallways and entryways needing hidden storageRenters who want a freestanding, non-wall-mounted cabinetKitchens short on counter-adjacent storage

Pros

Triangular shape fits into corners and saves floor space
Adjustable shelves adapt to tall or short items
Moisture-proof MDF suits humid bathrooms
Two doors keep contents out of sight
Brushed nickel knobs add a finished look
Ships with instructions and hardware for assembly

Cons

MDF construction is less durable than solid wood
Assembly required, with several panels and doors to align
No wall-anchoring hardware mentioned, so tipping is a risk if loaded top-heavy
White finish shows scuffs and marks

Casainc 31.5" Triangle Corner Cabinet with Adjustable Shelves, White prices at every store

TargetNew
In stock
$164.39Free shippingChecked 11 h ago
Visit Target
Macy'sNew
Availability unknown
$153.61Checked Oct 31
Visit Macy's

Casainc 31.5" Triangle Corner Cabinet with Adjustable Shelves, White price history

$164.39$153.61

Oct 31Nov 14

Lowest price we've seen: $153.61 on Oct 31 at Macy's; highest $164.39 on Nov 14. Tracked across 2 stores since Oct 31.

From Macy's

Corner storage cabinet with adjustable shelves and doors
Sturdy, moisture-proof MDF build
Brushed nickel knobs for easy access
Compact design saves space while offering ample storage
Ideal for bathrooms, kitchens, hallways, and living rooms
Easy to assemble with included instructions and hardware

Sizes: 32
Materials: MDF (waterproof)
Care: Professionally clean
Returns: Longer return window for most holiday purchases under the Extended Holiday Return Policy
Shipping: Free shipping with minimum purchase; orders will not ship in Macy's packaging; arrives by Mon. Nov. 16; may not be shipped to Alaska, American Samoa, Guam, Hawa
In the box: Instructions, Hardware

About the Casainc 31.5" Triangle Corner Cabinet with Adjustable Shelves, White

This triangle corner cabinet is made to fit into a corner and store items in a compact footprint. It has a white finish and a moisture-proof MDF build. Doors with brushed nickel knobs open to adjustable shelves.

It can be used in bathrooms, kitchens, hallways and living rooms. Assembly instructions and hardware are included.

Color: White
Height: 31.5 in
Material: MDF (waterproof)
Shelves: Adjustable
Hardware: Brushed nickel knobs
Care: Professionally clean
Assembly: Required; instructions included
In the box: Instructions, hardware

Specifications

Color: White
Height: 31.5″ high

Questions and answers

Is this cabinet good for a bathroom?: Yes. The MDF is described as moisture-proof, which is the right choice for a bathroom where plain particleboard can swell. Wipe up standing water and keep it away from direct shower spray.
How tall is it, and will it fit under a counter?: It stands 31.5 inches high, roughly counter height. Measure your corner and any overhang before buying, since the triangular footprint needs clear space on both walls.
Are the shelves adjustable?: Yes. The shelves adjust so you can fit tall bottles on one level and folded towels on another. Set them before final assembly, since the doors limit access afterward.
Does it come with everything needed to assemble it?: The box includes instructions and hardware. You will still need basic tools such as a screwdriver, and a second person helps when squaring up the panels and hanging the doors.
Can it be used outside a bathroom?: Yes. It works in hallways, kitchens and living rooms as a compact corner cabinet. Keep it out of damp outdoor spaces, since MDF is not weatherproof.
Do the doors have handles?: The doors have brushed nickel knobs. Check the hardware bag on arrival so both knobs and their screws are present before you start.
Where is the Casainc 31.5" Triangle Corner Cabinet with Adjustable Shelves, White cheapest?: At Target, for $164.39, as of our latest check.