The mattress companion and big guide to buying a bed

We spend about a third of our lives sleeping. The basis for healthy sleep is, of course, the bed, the mattress and the slatted frame. We show you how to find the perfect mattress in our mattress companion.

Buying a bed

You shouldn't just buy a bed on the spur of the moment. Such an important purchase needs to be well planned. Our mattress guide and guide to buying a bed will help you make the right choice. The first step is to find out which type of bed is right for you: a trendy box spring bed, a back-friendly waterbed or the versatile standard version. Once this decision has been made, important details can be clarified on the basis of the existing bed and ideally noted down before visiting a specialist shop:

  • Position check

    Test in the supine position, from the head to the head of the bed: What is the distance?

    Am I lying far up, far down or normal? Make a note of how you are lying.

  • Supine position and hollow back check

    In the supine position, use the flat of your hand to test your contact with the mattress and, if necessary, assess your pelvis and abdominal wall by checking your gaze. Make a note of how you are lying and what you want to change.

  • Lateral position and shoulder/neck check

    In the lateral position, the body axis from the rump to the atlas and the sinking in or tendency to shoulder elevation are checked. Make a note of how you feel when lying down and what you want to change.

  • Slatted frame check

    You can test the tension of the slats by comparing two different slats (at pelvic and foot height). Make a note of the condition and type of slats (number, thickness, spacing).

  • Mattress check

    Using a broomstick from the top left to the bottom right, you can visualise the flexion effect in the centre. Test either with or without the mattress cover. Make a note of your impression of the differences.

  • In addition...

    What else did you notice about your old bed, and what is important to you in a new bed?

Buying a mattress

Once you have decided on the type of bed, we will take care of the mattress in detail. Factors such as size and weight or pre-existing health conditions play a role here. For this reason, we recommend a detailed consultation (including a trial lie-down) in a specialist shop, which may be completely different for each side of the bed. You can find more information on the topic of ‘sleep types’ here.

10 tips for buying a mattress

  • Tip 1:

    Make sure you have enough space to lie down: at least 90 centimetres wide and 15–20 centimetres longer than your body. If you are taller than 1.85 metres, you will need extra length or wider shoulder zones at the head end of the base and mattress.

  • Tip 2:

    Before buying a mattress, write down what you want the new mattress to do.

  • Tip 3:

    Make a note of any physical characteristics you have that may need to be taken into account (allergies, slipped disc, stomach problems, asthma).

  • Tip 4:

    Don't try out too many models (maximum of three different systems).

  • Tip 5:

    Always test with a suitable pillow.

  • Tip 6:

    The feeling of comfort during a short test can be deceptive. Therefore, stay in each position for at least ten minutes, preferably 15 minutes.

  • Tip 7:

    If you are a couple, always try to go together. Then you can discuss it afterwards and, if necessary, point out things to each other that you may have forgotten.

  • Tip 8:

    The best time for a lying test is in the morning, because late in the evening after 6 p.m. or during the midday slump between 1.30 p.m. and 2 p.m., you will find every bed super comfortable.

  • Tipp 9:

    Ask about a satisfaction guarantee or about service and assistance after purchase.

  • Tip 10:

    Always discuss the warranty and delivery terms before making a purchase.

Spring core – breathable, permanently elastic, recyclable

In general, spring cores are considered breathable, permanently elastic, recyclable and versatile. The good ventilation of the spring core prevents heat and moisture build-up, ensuring significantly less mite formation. This allows for better hygiene.

Spring core – high-quality steel wire base

High-quality steel wire provides the basis for a good spring core with a long service life (a maximum of eight years is recommended) for guaranteed lasting comfort. Even under the heaviest use, the springs retain their original shape. This prevents the formation of hollows, avoids loss of height and ensures dimensional stability throughout the entire service life.

Spring core – the basis for healthy and comfortable sleep

Spring core mattresses still have the largest market share in Germany. This is certainly due in part to the German consumer's perception that steel springs are particularly durable. As a result, suppliers have long advertised the reliability and durability of this material, and some still do so today, simply by depicting a steel spring on mattresses and in seating areas.

We will outline the different types of springs below. It is clear that a spring mattress is only good, or rather necessary, if the qualities of the spring, the type of spring and the comfort padding used form a harmonious whole.

Spring cores at a glance

  • The Bonnel system

    The Bonnel spring core system is the best-known system on the British market. It is a rock-solid spring system that is at right angles to the body and thus provides a high level of support. There are now many further developments of this type of spring core.

  • The GR endless system

    The GR endless system is designed so that the springs are not at right angles to the body, but are arranged at an angle. It is an interwoven system that enables the development of softer and more elastic spring core mattresses.

  • Pocket spring core

    Unlike the spring core systems described above, the pocket spring core does not have a coil spring and therefore offers greater momentum. Its advantages are enormous point elasticity, active body support, high comfort and silence.

  • Cylindrical pocket spring core

    In addition to barrel-shaped springs, there are also cylindrical springs. These involve a complex manual clamping of the individual spring pockets, which prevents the upholstery materials from sinking and offers lasting strength and durability.

Mattress and slatted frame

Team players with supporting roles

An optimal sleep system provides the basic prerequisite for a restful night's sleep. It ensures that the sleeper's muscles relax and the spine retains its natural double S-shape. This allows the intervertebral discs to recover from the day's strain and reabsorb lost fluid.

Classic sleep systems consist of two components: a mattress and a slatted frame; the best-known slatted frame is the slatted base. Perfectly coordinated, the mattress and slatted base literally play a supporting role. The mattress absorbs the body's pressure and transfers it to the slatted base. The slatted base then has the task of cushioning the remaining pressure.

Spring wood slats or disc-shaped elements

Slatted frames are available with elastic spring wood slats or disc-shaped elements that respond precisely to weight shifts. Or with a combination of both.

‘Even the best mattress cannot deliver its full benefits if it is supported by an unsuitable or inferior base,’ according to the British Mattress Industry Association. ‘Conversely, an inferior mattress cannot be upgraded by a comfort frame.’

Slatted frames at "Stiftung Warentest" – October 2015

A report in the magazine ‘test’ published by Stiftung Warenrest in October 2015 caused some confusion. The testers first checked the lying properties of mattresses on a chipboard panel and then tested the same mattresses on ten slatted frames. ‘No model is better than the chipboard panel,’ they concluded, recommending a simple do-it-yourself base with screwed-on crossbars for better air circulation under the mattress. This is inexpensive and, in most cases, more advantageous than a costly slatted frame.

Slatted frames from an expert's perspective

Really?

Prof. Dr. med. Ingo Fietze, senior sleep physician at Berlin's Charité hospital, sees things differently: ‘Don't resort to chipboard. Leave your hammer and nails in the tool cabinet,’ recommends Fietze, also Chairman of the German Sleep Foundation. The fact that a rigid, homemade base cannot spring as well as a technically sophisticated slatted frame is ‘basic physics,’ explains Dr Ulrich Leifeld from the Mattress Association, emphasising that slatted frames and mattresses only achieve their full comfort potential when used together.

Incidentally, anyone can easily test this for themselves by trying out the same mattress on different base frames and feeling how the lying comfort changes in each case. According to Fietze, the industry is doing a lot to improve sleeping comfort in the long term: economic competition among suppliers is also promoting applied science.

Every sleeper is different

Fietze advises taking plenty of time when buying a sleep system; after all, it's about personal well-being – and not so much about how a mattress changes when a roller runs over it a thousand times in a mechanical test procedure. Ultimately, every sleeper is built differently and prefers different sleeping positions.

So there is no one-size-fits-all solution for tall and short people, heavy and light people, or those who sleep on their side, back or stomach. Ultimately, it comes down to individual comfort. And the best way to find that is by trying out different mattresses, with the help of qualified expert advice.

This text was translated with deepl.com

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