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Quick answer

A pedestal sink storage cabinet can reclaim space below a basin, but only if its U-shaped opening clears the pedestal and plumbing at the height where the cabinet slides into place. The three verified listings here all describe sink cutouts about 7.9 inches wide, yet their cutout depths differ: TEENFON says 8.7 inches, Cozivellia says 7.9 inches, and Keehusux says 6.7 inches. The overall cabinets also range from 23.6 to 27.6 inches wide. Measure the sink first; an attractive cabinet that cannot pass the pedestal is unusable no matter how many shelves it advertises.

Quick compare: the products in this guide

Sizes come from the Amazon listings as we read them; check the product page for the current details before you buy.

ProductListed detailsLink
TEENFON pedestal sink cabinet23.6 in W; 7.9 x 8.7 in cutoutSee details on Amazon Affiliate link
Cozivellia under-sink cabinet27.6 in W; 7.9 x 7.9 in cutoutSee details on Amazon Affiliate link
Keehusux pedestal sink cabinet23.6 in H; 7.9 x 6.7 in cutoutSee details on Amazon Affiliate link

These are comparisons of saved Amazon listing specifications, not installation tests. Seller phrases such as “fits most sinks” are not a measured compatibility promise. Pedestal shapes widen and narrow at different heights, supply valves and drain traps project sideways, and baseboards reduce floor clearance. Use a cardboard template of the actual cutout before ordering, then confirm the current selected product’s assembly diagram.

Three cabinets with U-shaped openings

CabinetOverall sizeSaved U-cutout measurementStorage detail
TEENFON white cabinet23.6 in W x 13.2 in D x 25.6 in H7.9 in W x 8.7 in D, per bulletTwo doors, one drawer, inside-door racks described
Cozivellia black cabinet27.6 in W x 13.9 in D x 25.6 in H7.9 x 7.9 in, per bulletTwo doors and an adjustable shelf described
Keehusux white cabinet23.6 in W x 13.8 in D x 23.6 in H7.9 in W x 6.7 in D, per bulletFour inside-door racks described

The table shows outside dimensions and seller-described cutouts. It does not show the exact location of each cutout relative to the back, nor the usable interior shelf dimensions. Both can be decisive. If a drain pipe or valve sits in the path of a door rack, a nominally compatible cutout may still fail.

TEENFON: narrow outside width with a deeper cutout

The TEENFON pedestal sink storage cabinet lists an outside size of 23.6 inches wide, 13.2 inches deep, and 25.6 inches high. Its bullet describes a U-shaped opening 7.9 inches wide by 8.7 inches deep at the top and bottom. Of these three saved records, that is the deepest stated cutout. It may help where the pedestal or exposed plumbing extends farther from the wall, but depth alone does not establish fit; compare the shape and placement of the opening with your sink from floor to cabinet top.

TEENFON’s storage arrangement is more varied than a plain two-door box. The saved specification lists one drawer and two doors, while a bullet describes racks on the inside of both doors. Those features can make small toiletries easier to separate from towels or spare paper. Before assigning items to the drawer, check whether the drawer sits above the sink’s widest section and whether its travel conflicts with the basin or plumbing. A drawer is useful only if it can open fully in the installed position.

The material field says engineered wood. A bullet calls the surface moisture-resistant; that is a seller description, not a reason to let standing water collect at panel seams. Wipe splashes promptly and follow the current care instructions. The cabinet is listed at 24.3 pounds before storage, so assess the floor and assembly route. Its 23.6-inch width is easier to fit in a tight bathroom than Cozivellia’s 27.6-inch width, but still needs room for the doors to swing.

Pros: the deepest stated U-opening here, relatively compact outside width, a drawer, and described door racks. Cons: additional moving parts create more opportunities for plumbing interference, and inside-rack clearances are not documented in the saved data. Choose it if the deeper cutout matches a measured sink and you can verify drawer operation.

Cozivellia: a wider black cabinet with shelf flexibility

The Cozivellia under-sink cabinet is black and measures 27.6 inches wide, 13.9 inches deep, and 25.6 inches high. Its bullet gives a 7.9 by 7.9-inch U-shaped cutout. The extra 4 inches of width compared with the 23.6-inch TEENFON and Keehusux models may provide more enclosed space on either side of a narrow pedestal. It also makes bathroom fit harder beside a toilet, door casing, or tub. A nominal 28-inch wall section is not enough if you need side clearance to open the doors.

The saved listing describes two doors and an adjustable shelf. Its specification fields disagree on a simple shelf count, listing both one and two in different entries. Do not base a precise storage plan on the generic count. Inspect the current assembly diagram to see how many shelf boards are supplied, where they can sit, and whether the sink’s drain trap prevents a desired shelf position. Adjustable placement can be valuable, but only within the actual interior space left after plumbing.

The engineered-wood construction is described in the bullets as water-resistant, with elevated legs to keep the body off the floor. That may reduce contact with routine splashes, but the description also uses stronger “waterproof” wording. Engineered wood should not be treated as impervious to prolonged standing water without manufacturer evidence. Check edge sealing, installation instructions, and bathroom ventilation. The recorded item weight is 24 pounds; assembled doors and stored products add to the practical moving effort.

Pros: the widest cabinet and a described adjustable shelf, with a black finish that may suit a dark bathroom. Cons: a large 27.6 x 13.9-inch footprint, uncertain shelf count in the saved fields, and a 7.9-inch cutout depth that may not clear a deeper pedestal. Choose it only where the bathroom has measured side clearance and the interior layout works around your plumbing.

Keehusux: a shorter cabinet with four door racks

The Keehusux pedestal sink cabinet measures 23.6 inches wide, 13.8 inches deep, and 23.6 inches high. It is 2 inches shorter than TEENFON and Cozivellia. The seller describes a 7.9-inch-wide by 6.7-inch-deep U cutout, the shallowest of these three. A lower overall height may help under a low basin, but a shallow cutout can reject a pedestal that projects farther into the room. Measure both relationships; do not trade one fit problem for another.

Keehusux’s distinctive storage claim is four built-in door racks with guardrails. That could put small bottles and folded supplies within easy reach. Door storage also adds weight and depth to the swing path. If a toilet or wall sits close to one door, measure the angle at which it can open and whether a loaded rack would hit the obstacle. The saved record lists two compartments and several shelf-related fields, but it does not give a trustworthy interior width for particular toiletries.

The cabinet uses engineered wood according to the specification and particleboard according to a bullet; those are compatible descriptions at different levels of detail. Its elevated legs have anti-slip pads in the saved copy. Pads do not replace a level floor or fix a rocking cabinet. The listed item weight is 22.9 pounds, slightly lower than the other two, but still significant enough to assemble close to its final location if the instructions allow. Keep the lower panel edges dry and recheck the door alignment after assembly.

Pros: shorter 23.6-inch overall height, 23.6-inch width, and four described door racks. Cons: the shallowest U cutout, possible door-swing interference from rack contents, and no verified interior measurements in the saved record. It suits a low basin with a compact pedestal that actually clears the 6.7-inch opening.

Sample numbers: why the U cutout controls the choice

Suppose a pedestal measures 7.25 inches wide at the cabinet’s top height and projects 7.4 inches from the back wall at that same height. Also suppose exposed supply plumbing needs an extra 0.25 inch of side clearance on one side. These are example measurements; your sink may taper or curve differently. All three cutouts advertise 7.9 inches of width, leaving 0.65 inch total over a 7.25-inch pedestal, or only about 0.325 inch on each side if centered. The extra 0.25-inch plumbing projection nearly consumes one side’s allowance. The mere fact that 7.25 is less than 7.9 does not make installation comfortable.

Depth separates the models further. A 7.4-inch projection is less than TEENFON’s 8.7-inch cutout depth by 1.3 inches, and less than Cozivellia’s 7.9 inches by 0.5 inch. It exceeds Keehusux’s 6.7-inch depth by 0.7 inch. On these numbers, Keehusux fails immediately. Cozivellia is a close paper fit that still needs cutout-position and pipe clearance checks. TEENFON offers the most provisional depth margin. None is approved until a full-size template follows the actual pedestal contour from the floor upward.

Now check the room envelope. If the wall segment between the sink and toilet is 26 inches wide, the 27.6-inch Cozivellia cannot fit. TEENFON and Keehusux at 23.6 inches leave 2.4 inches total before accounting for door swing and installation tolerance. A cabinet can clear the pedestal yet still block the toilet or bathroom door. Draw both the sink cutout and the exterior footprint on the same floor plan.

A reliable measuring sequence

Start at the floor. Record the pedestal’s width and front-to-back projection at several heights up to the proposed cabinet top, not only at one point. Measure around pipes, valves, shutoffs, and the drain trap. Keep access to shutoff valves and service connections; a cabinet that hides them but cannot be removed conveniently may create a maintenance problem. Photograph each measurement with the tape visible so you can compare it with a product diagram later.

Then measure the room. Note clear width beside a toilet or bath, depth to the walking route, height under the basin, and space for both doors to open. Confirm that a drawer will pull out without striking the bowl or wall. Mark baseboards, uneven floors, and any pedestal foot that flares near the tile. Make a cardboard U-shaped template using the listing’s stated opening, then try to slide it around the pedestal along the cabinet’s intended path. A template is a screening tool; final assembly should still follow the manufacturer instructions.

Finally, plan moisture and stability. All three are floor-mounted engineered-wood cabinets in the saved records. Bathroom humidity and splashes deserve prompt cleanup, ventilation, and the maker’s care guidance. Assemble on a protected level surface, check doors and drawers before loading, and use any supplied stability hardware as directed. Do not cover leaks with cabinetry. Resolve a dripping supply connection before installing storage around it.

Which pedestal sink storage cabinet should you choose?

Choose TEENFON when a measured pedestal needs the deeper 8.7-inch cutout and you want a drawer plus enclosed door storage. Choose Cozivellia when the bathroom has at least 27.6 inches of cabinet width, its 7.9-inch cutout depth fits, and you value a wider interior with a shelf whose position can be verified. Choose Keehusux when height is limited to about 23.6 inches and the sink projection fits its shallower 6.7-inch cutout. If your plumbing or pedestal does not clear any of these U shapes, look for an open-back or custom-fitting solution rather than modifying a cabinet without manufacturer guidance.

Keep reading

These guides cover related picks and sizing checks for a small space.

Frequently asked questions

Will a 7.9-inch U cutout fit every pedestal sink?

No. Width is only one dimension. The pedestal and pipes also need depth and clearance at the heights where the cabinet slides into place. The three saved openings have different depths of 8.7, 7.9, and 6.7 inches, and their positions are not fully documented here.

Can I store cleaning supplies on the door racks?

TEENFON and Keehusux describe inside-door racks. Check the current rack dimensions and loading instructions. Keep chemicals in their original containers and away from children according to their labels; a low bathroom cabinet is not automatically a secure storage location.

Is “waterproof engineered wood” safe to leave wet?

Do not assume so. The Cozivellia listing uses waterproof wording and also describes water-resistant engineered wood. This guide cannot verify prolonged water exposure or edge sealing. Wipe splashes, fix leaks, and follow the manufacturer’s care instructions.

Which cabinet is shortest?

Keehusux is listed at 23.6 inches high. TEENFON and Cozivellia are both listed at 25.6 inches. Confirm the selected variation’s assembled height and measure under the actual sink before ordering.

Products worth checking

We have not tested these products. Sizes and features come from the Amazon listings as we read them; where a listing does not say, we say so.

TEENFON pedestal sink cabinet

23.6 in W; 7.9 x 8.7 in cutout

  • Keep in mind: we have not tested it, and the listing may show more than one size or finish, so pick the variant that matches your numbers.
See details on Amazon Affiliate link

Cozivellia under-sink cabinet

27.6 in W; 7.9 x 7.9 in cutout

  • Keep in mind: we have not tested it, and the listing may show more than one size or finish, so pick the variant that matches your numbers.
See details on Amazon Affiliate link

Keehusux pedestal sink cabinet

23.6 in H; 7.9 x 6.7 in cutout

  • Keep in mind: we have not tested it, and the listing may show more than one size or finish, so pick the variant that matches your numbers.
See details on Amazon Affiliate link

Sources checked

Specifications come from the Amazon listings as we read them for this guide. Product details and availability can change, so confirm on the product page before you buy.

How we research our guides