Maritime Bathroom: White Base Units with Cup Handles & Soft-Close Runners

March 25, 2026

A maritime bathroom combines white bathroom furniture and cup handles with moisture-resistant board materials as well as rust-protected drawer runners and hinges with integrated soft-close dampening.

The maritime interior style translates the visual clarity of the coast into living spaces. In the bathroom, this usually means a reduced colour palette of white, sand tones, and navy blue, combined with functional furniture. For DIY enthusiasts renovating or fitting out their bathroom, the challenge lies in choosing the right materials and hardware fittings. Bathroom furniture is exposed daily to high humidity and temperature fluctuations. A solid carcass made from melamine-coated chipboard or lacquered MDF forms the base. However, the stylistic character is defined by the fronts, the handles, and the internal fittings used inside the cabinets.

The Maritime Look: White Fronts and Cup Handles

White reflects light and helps windowless or compact bathrooms appear visually larger. A white bathroom cabinet serves as a neutral anchor in the room. To achieve the maritime character, standard handles are replaced with cup handles. These crescent-shaped metal handles are reminiscent of classic ship cabins or apothecary chests. They are usually screwed onto the front edge from behind or above.

When planning your furniture layout, make sure to utilise the available space efficiently. Vanity base units below the basin conceal the pipework and provide storage space for cleaning products. Tall, narrow units make the most of room height, whilst mid-height chest units provide additional surface space for towels.

The Technology Behind the Scenes: Dampening for Doors and Runners

A peaceful bathroom requires furniture that closes silently. The loud banging of cabinet doors or drawers is prevented by fittings with integrated dampening, known as a soft-close system. Much like a shock absorber on a car, a small hydraulic or gas-pressurised cylinder inside the fitting absorbs the kinetic energy of the closing door, gently and silently pulling it shut over the final centimetres.

Important for DIYers: Soft-close is the exact opposite of push-to-open (tip-on). Whilst dampening brakes the closing movement, push-to-open is an ejection mechanism for handleless fronts that releases the drawer when pressed. Both systems cannot be mechanically combined in the same runner. Since visible cup handles are installed for a maritime design anyway, soft-close is the technically correct choice.

Hinges for Bathroom Cabinets

For standard hinged doors on mirrored cabinets or base units, a concealed hinge is typically used. This fitting requires a cup hole drilled into the inside of the door, usually with a diameter of 35 mm. For self-builds, concealed hinges / cabinet hinges with dampening (soft-close) are ideal.

When purchasing, the mounting type must be considered:

Full overlay: The door completely covers the carcass side panel (standard for standalone cabinets).
Half overlay: Two doors share a central partition wall (dual-mounted).
Inset: The door sits flush inside the carcass frame.

The opening angle in bathrooms is usually 95° or 110°. Wider angles (e.g. 155°) are only required when internal drawers behind the door need to be pulled out.

Drawer Runners for the Vanity Unit

Drawers provide the best overview of toiletries and small accessories in the bathroom. For a maritime base unit, drawer runners with dampening are recommended. Common designs include side-mounted ball bearing runners made from galvanised steel or concealed undermount runners fitted beneath the drawer base.

An essential comfort feature is the extension length. A single extension runner pulls out to only around 75 % of the carcass depth. The rear section of the drawer stays hidden inside the cabinet, making it harder to access items. In contrast, drawer runners full extension pull out 100 %. This is particularly advisable for deep bathroom drawer units, ensuring every corner of the storage space can be fully utilised.

Dimensions, Planning, and Bathroom Installation

Bathrooms frequently feature awkward layouts. Furniture depth is therefore a critical factor. Standard vanity base units often feature a carcass depth of only 30 cm to 40 cm. The runner lengths must be chosen accordingly. Common lengths for compact bathroom units include drawer runners 250 mm or drawer runners 300 mm.

If the bathroom offers more floor space, classic units can be repurposed for extra storage. A white chest with 4 drawers provides ample room for a family of four's towels. For large family bathrooms or utility spaces, wider configurations like a white gloss chest with 6 drawers or even a white chest with 8 drawers are suitable. The high-gloss finish is particularly easy to clean and repels moisture.

Required Tools for Assembly

For mounting cabinets and hardware fittings, DIYers will need the following tools:

Cordless screwdriver with torque control
Matching driver bits (usually PZ for chipboard screws or TX for modern wood screws)
Spirit level for levelling cabinet carcasses
Folding rule and pencil
Wood drill bits (3 mm for pilot holes, 5 mm for shelf supports)

Step-by-Step: Installing Drawer Runners

Measure and mark: Mark the runner positions on the inner sides of the carcass. Many factory-made furniture panels use System 32, a standardised row of holes spaced 32 mm apart, which simplifies alignment.
Drill pilot holes: On un-drilled panels, pre-drill the screw positions lightly using a 3 mm bit to prevent the hardware screws from splitting the timber.
Attach the carcass runner: Hold the runner level and secure it using 3.5 mm or 4 mm chipboard screws.
Fit the drawer profile: Fasten the matching profile to the drawer side (for ball bearing runners) or beneath the base (for undermount runners).
Insert: Slide the drawer into the cabinet carcass until the mechanism audibly clicks into place.

FAQ – Frequently Asked Questions About Bathroom Furniture and Hardware

Can I retrofit soft-close mechanisms to existing bathroom cabinets? Yes. For doors, either replace the complete concealed hinge with a version featuring integrated dampening (check for the 35 mm cup diameter) or clip an add-on soft-close damper directly onto the existing hinge. For drawers, the complete runner set usually needs to be replaced.

What load capacity is required for bathroom drawer runners? For cosmetics and hand towels, a standard load capacity of 25 kg to 30 kg is entirely sufficient. If you store heavy detergent bottles or damp bath sheets in deep pull-outs, choose runners with a 45 kg load capacity.

What is the difference between MDF and chipboard in bathroom furniture? Chipboard is manufactured from compressed wood chips and is the standard material for carcasses. MDF (medium-density fibreboard) has a finer structure, can be routed, and is typically used for profiled door fronts. Both materials must be protected against moisture penetration in bathrooms using melamine resin coatings or sealed lacquering. Exposed cut edges must always be avoided.