Buying a Bathroom Cabinet: Sizes, Materials and Suitable Models Compared

A bathroom cabinet should neatly store toiletries, towels and cleaning products without blocking the available space. Particularly in small flats, guest WCs or rented bathrooms, the right design determines whether a bathroom cabinet remains practical or quickly becomes a nuisance in daily use.

When buying, costs often arise from three typical pitfalls:

1. Unsuitable dimensions: Some cabinets look compact in product images but require significantly more floor space when doors or drawers are open.
2. Unchecked washbasin compatibility: A washbasin cabinet is not automatically suitable for every basin. The trap opening, basin width and installation method all need to match.
3. Overestimated moisture resistance: MDF, wood-based materials and bamboo are not designed for prolonged exposure to standing water. A water-repellent surface does not replace good ventilation and careful maintenance.

Which measurements and features matter?

1. Measure width, depth and door clearance

Before buying, you should check not only the available wall width, but also:

• Distance to the shower, bath and toilet
• Door opening radius
• Space for pulled-out drawers
• Position of sockets, water connections and skirting boards
• Clear floor space in front of the furniture

A narrow bathroom cabinet with a depth of around 30 cm can be a sensible choice in a small bathroom. A tall bathroom cabinet makes use of height but requires secure wall fixing. For low-ceilinged rooms or under a washbasin, a bathroom under-sink cabinet or a compact washbasin cabinet is more suitable.

2. Choose storage according to use

The internal layout should match the items you need to store:

• Bathroom cabinet with drawers: Ideal for smaller toiletries, cosmetics and frequently used items.
• Bathroom cabinet with doors: Practical for larger bottles, supplies and items that need protection from splashes or prying eyes.
• Open shelves: Allow quick access but require regular tidying.
• Adjustable shelves: Offer more flexible use for bottles and towels of different heights.

A bathroom cabinet with several storage options can be useful for families or heavy users. For a guest or second bathroom, a single compartment or a narrow module is often sufficient.

3. Realistically assess material and care

With a wooden bathroom cabinet, it is crucial whether solid wood, bamboo, MDF or another wood-based material is used. The product specifications should therefore be read carefully before purchase.

• MDF and wood-based materials: Dimensionally stable under normal use, but can swell with prolonged dampness.
• Bamboo: Often used for fronts, legs or frames. Bamboo should also not remain wet for long periods.
• Coated surfaces: Can usually be cleaned with a damp cloth. Avoid abrasive cleaners and standing water.
• Metal fittings: Pay attention to hinges, handle material and drawer runners, as these are used daily.

Also important is the anti-tip device. Tall or narrow furniture should be fixed to the wall according to the assembly instructions. Heavy items should be placed in the lower compartments or drawers where possible. Children should not be allowed to climb on doors, drawers or shelves.

Our selection for different bathroom situations

Suitable for: Budget-conscious beginners

vidaXL Washbasin Cabinet 63 × 30 × 54 cm

Why this product fits the profile: The compact dimensions are suitable for smaller bathrooms or a guest WC. One compartment and three drawers divide the storage space neatly. The washbasin is not included.

How this product avoids the pitfall

The dimensions and the separate washbasin area are clearly stated. Before ordering, you must check the basin width, trap position and connections.

Main advantage & strengths

One compartment, three drawers, white surface and a supplied wall bracket for anti-tip protection.

Suitable for: Buyers with high quality expectations

5five Bamboo Bathroom Cabinet Unit – 45 cm

Why this product fits the profile: The modular concept can be placed on bamboo legs or combined with additional modules to form a column. The door can be mounted on the left or right.

How this product avoids the pitfall

The flexible installation reduces the risk of buying a single piece of furniture that doesn't suit your room layout. The maximum load is stated as 30 kg.

Main advantage & strengths

Bamboo on the door and legs, two drawers, two shelves and FSC certification according to the product description.

Suitable for: Special uses & heavy users

SoBuy Narrow Bathroom Cabinet 30 × 170 × 30 cm

Why this product fits the profile: The narrow width and height of 170 cm make good use of wall space. Two doors, an open compartment and height-adjustable shelves provide room for towels and toiletries.

How this product avoids the pitfall

The narrow footprint saves floor width without sacrificing enclosed storage. Due to the height, wall fixing is particularly important.

Main advantage & strengths

MDF (E1), two height-adjustable shelves behind the doors, stated load capacity of 35 kg and assembly accessories included.

Suitable for: Families and washbasin areas

EUGAD Washbasin Cabinet with Two Doors

Why this product fits the profile: This model offers a large internal compartment with a removable, adjustable shelf. An opening of 10 × 22.5 cm is provided for the trap.

How this product avoids the pitfall

The stated trap opening helps with planning. Nevertheless, the connection height and specific washbasin shape should be checked before installation.

Main advantage & strengths

60 × 60 × 30 cm, two doors, adjustable shelf, bamboo and MDF components, and magnetic catches.

Checklist before buying

Check before ordering:

• External dimensions: Does the cabinet fit in the intended space, including door or drawer opening?
• Internal dimensions: Are the compartments tall enough for bottles, towels and cleaning products?
• Washbasin connection: Are the trap opening, basin width and water connections compatible?
• Material care: Can the surface be cleaned with a damp cloth without being exposed to prolonged moisture?
• Assembly: Are a wall bracket, fixing materials and clear assembly instructions included?
• Load capacity: Are there details about the maximum weight for drawers, shelves and surfaces?
• Delivery contents: With a washbasin cabinet, the washbasin is often sold separately.

FAQ about bathroom cabinets

How deep should a bathroom cabinet be?

For small bathrooms, a depth of around 30 to 35 cm is often easier to accommodate. What matters most is the available floor space. With a washbasin cabinet, you also need to consider the trap and water connections.

How long does an MDF bathroom cabinet last?

It is not possible to give a specific lifespan. It depends on the workmanship, usage, ventilation and care. MDF should not come into prolonged contact with water. Wipe off splashes promptly and avoid abrasive cleaning products.

Does a tall bathroom cabinet need to be fixed to the wall?

For tall or narrow furniture, fixing according to the assembly instructions is necessary to prevent tipping. Particularly in households with children, doors, drawers and shelves should not be used as climbing aids.