Bettgestell

Buying a Bed Frame: How to Choose the Right Bed for Your Mattress

Elegantes Bettgestell aus Eichenholz mit gepolstertem Kopfteil im hellen Schlafzimmer

When buying a bed, the mattress receives the most attention – and rightly so, as it determines lying comfort and sleep quality. But the bed frame underneath is more than just decoration: it determines how well the mattress is ventilated, how stable the bed stands, how easy it is to get up, and how the entire bedroom looks. Those looking to buy a bed frame should therefore know a few things before design and price dominate the decision.

The short answer: The right bed frame matches the mattress size (in Switzerland usually 90×200 to 180×200 cm), offers a stable, flat surface with sufficient ventilation from below, has a comfortable entry height of about 45 to 55 cm for you, and is solidly built. Whether it's a solid wood bed, an upholstered bed, or a storage bed is primarily a matter of taste and space – what's important is that the frame and base allow the mattress to perform fully, rather than hindering it.

Key takeaways
  • The internal dimensions of the bed frame must precisely match the mattress size – more than 1–2 cm of play will lead to slipping.
  • Bottom ventilation is a must: a slatted frame or perforated plate instead of a closed surface prevents moisture and mold.
  • Comfort height: An entry height of 45–55 cm makes getting up easier – especially with increasing age.
  • A good adaptive mattress works on any stable, flat surface – an expensive special slatted frame is not necessary.

The most important bed frame types compared

The market is broadly divided into five categories – each with its own strengths:

Type Strengths Points to consider Ideal for
Solid wood bed Durable, stable, natural room climate Heavier, usually higher price Quality-conscious, sustainable furnishings
Upholstered bed Soft headboard, cosy, many fabrics Cover difficult to clean, dust collector Book lovers, cozy bedrooms
Box spring bed High entry, hotel-like appearance Under-mattress co-determines lying feel; check ventilation Fans of high beds
Storage/Drawer bed Additional storage space in small apartments Limited ventilation from below – ventilate regularly City apartments, small rooms
Metal/System bed Inexpensive, light, delicate Check stability and creaking behavior Guest rooms, small budget

Whether a box spring bed or the combination of a bed frame and a high-quality mattress is the better choice, we examine in detail in the comparison Box spring or mattress.

Size and height: The dimensions must be right

Sleeping surface

In Switzerland, 90×200 cm (single bed), 140×200 cm, 160×200 cm, and 180×200 cm (double bed) are standard. Important: The internal dimensions of the bed frame must match the mattress – a maximum of one to two centimeters of play, otherwise the mattress will slip or unhygienic gaps will form. Our guides on the correct mattress size and Swiss mattress sizes show you which size is right for you. Couples can find additional decision-making help in the article Mattress for couples.

Entry height

A total height (top edge of the mattress) of 45 to 55 cm is considered comfortable – allowing you to get up without having to push yourself up. Low futon beds under 40 cm look modern but are impractical for people with knee or hip problems. Remember: bed frame height plus slatted frame plus mattress height equals the entry height.

Detailaufnahme eines Lattenrosts in einem massiven Holzbettgestell
A stable, flat slatted frame with good slat spacing ensures support and ventilation.

Slatted frame and base: Less complicated than retailers claim

Many sales arguments revolve around slatted frames: adjustable zones, disc springs, electric adjustment. The truth is simpler: a modern, adaptive mattress primarily needs a stable, flat, and air-permeable support. The ergonomic adjustment is now handled by the mattress itself – not the frame.

For example, the EvoPoreHRC premium memory foam of the Ora mattress automatically adapts to the body and sleeping position – completely without firmness level selection, which is not standardized anyway and means different things from manufacturer to manufacturer. A simple, stable slatted frame with a maximum slat spacing of 3–4 cm is completely sufficient. You can read more about what to look for in detail in the guide Slatted frame and mattress.

Base checklist

  • Slat spacing maximum 3–4 cm, so the mattress doesn't sag
  • Center strap or center support for double beds 160 cm wide or more
  • No damaged or bent slats – they affect the lying feeling
  • For storage beds: occasionally prop up the mattress and air it out

Material, stability and sustainability

A good bed frame lasts 15 to 20 years – significantly longer than any mattress, which should be replaced after 8 to 10 years (more on this in the article Changing a mattress – how often?). Therefore, pay attention to:

  • Connections: Metal fittings and screwed corner connections instead of just plugged dowels – this prevents creaking.
  • Material quality: Solid wood from certified forestry or low-emission panel materials.
  • Ground clearance: At least 20 cm under the bed frame facilitates cleaning and air circulation.
  • Design with calm: The bed is the largest piece of furniture in the room – our design principles for bedrooms show how it can have a harmonious effect.
Minimalistisches Schlafzimmer mit Polsterbett und geöffneter Bettschublade
Storage beds create space – regular ventilation of the mattress is then important.

Common mistakes when buying a bed frame

  • Thinking of mattress and frame separately: Choose the mattress first, then the suitable frame – not the other way around. Our guide to mattress selection in Switzerland offers guidance.
  • Measuring too tightly: Bed frames are 10–20 cm larger externally than the sleeping surface – crucial in small bedrooms.
  • Ignoring ventilation: A closed base plate without air circulation promotes moisture and mites – tips for prevention are provided in the article on mite-resistant mattresses.
  • Using an old bed as a benchmark: Anyone who has slept on a sagging combination for years should check both components when buying new. The guide Disposing of a mattress shows you how to get rid of your old mattress.

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The perfect interior for any bed frame: The Ora Ultra Mattress works on any stable slatted frame – its EvoPoreHRC premium memory foam automatically adapts to your body and sleeping position, a mattress for everyone, without firmness levels. Price-conscious? The Ora Ultra Second Life offers tested quality at a reduced price.

200 nights trial sleep, 10-year warranty – test it directly in your own bed.

Frequently Asked Questions about Buying a Bed Frame

What size should a bed frame be?

The internal dimensions must exactly match the mattress size – in Switzerland usually 90×200, 140×200, 160×200, or 180×200 cm. Externally, an additional 10–20 cm are added depending on the model. Measure your bedroom beforehand and plan for at least 60 cm of clearance next to the bed.

Does a good mattress need a special slatted frame?

No. Modern adaptive mattresses handle the ergonomic adjustment themselves – they only need a stable, flat, and air-permeable support with a maximum slat spacing of 3–4 cm. Expensive special slatted frames with many zones are not necessary for this.

How high should a bed be?

45–55 cm from the top edge of the mattress to the floor is considered comfortable. At this height, getting up is effortless – especially important for older people and anyone with knee or hip problems.

Is a storage bed bad for the mattress?

Not inherently – but ventilation from below is restricted. Ventilate the bedroom daily, pull back the duvet in the morning, and occasionally prop up the mattress vertically so that moisture can escape.

What does a good bed frame cost?

Solid models start at about CHF 300–500, while good quality solid wood beds usually range between CHF 800 and 2000. Since a bed frame lasts 15–20 years, investing in stable connections and durable materials is worthwhile – the article "What does a good mattress cost?" provides more budget guidance.

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