- Authentic box-spring comfort
- Choice between design or comfort height
- Choice of 4 head and 9 foot variants
- Various fabric colours and faux leather colours
- Hygienic and open construction
- BodyContour technology
Both the elegant, slimline version of the cosynights boxspring and the slightly higher version of the bed are either non-adjustable or equipped with a stepless drive. The various headboards and bed legs can be combined with the boxspring bed as you wish. Turn your cosynights boxspring into an exclusive one-off.

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Boxspring bed Experience authentic boxspring bed comfort with a multi-zone pocket spring box, a customised pocket spring mattress and a soft mattress topper - all perfectly tailored to your sleeping needs. -
Upholstered bed The upholstered beds cosynights are very trendy. Not only do they look good, they also leave nothing to be desired in terms of sleeping comfort. -
Design bed From A to Z a Swiss matter. Swiss wood and manufactured with love from the heart of Switzerland. -
Functional bed If space and room are in short supply or guests arrive unexpectedly, the functional beds offer a perfect sleeping solution. -
Couche The classic couch lives on. The inlay frame on bed legs and with foot board has been popular for generations.
Design
You can enjoy the genuine comfort only a boxspring bed can provide thanks to the perfect balance between different components. The box with its integrated suspension base made of multi-zone pocket springs underpins the whole thing. On top of this, the pocket spring mattress is tailored to your sleeping needs and can also be covered in the same upholstery fabric as your bed. You can also add an extra touch of comfort to your sleeping surface with a soft and cosy mattress topper.

Models
The boxsping bed cosynights boxspring is available either with a box in the design height of 16 cm or in the comfort height of 25 cm. Both versions can be combined with 4 different headbords in 2 heights and 9 bed legs, also in different heights. Both the design and comfort versions are available either as a non-adjustable version or in a version with a back and leg section drive including a knee bend to relieve pressure. The unique BodyContour technology provides noticeable added value in the fixed version. Depending on the individual body shape, such as narrow or broad shoulders, pronounced or less pronounced contours of the hips and pelvis, the two zones can be independently and gradually adjusted in terms of support force.

What is a box spring bed?
A box spring bed is a high-quality bed system that originated in America and is characterised by special sleeping comfort. The name ‘box spring’ refers to the springy box that serves as the base of the bed.
Structure and components
A classic, high-quality box spring bed consists of three main elements: The base (box) with integrated spring core system, a mattress lying on top and a final topper. This three-layer construction ensures optimum comfort and excellent sleep quality. In contrast, traditional beds consist of a mattress and a slatted frame.

Standard sizes in Switzerland
The box spring bed sizes in Switzerland differ in part from European standards. Typical single bed dimensions are 90x200 cm and 100x200 cm. For double beds, 160x200 cm, 180x200 cm and the generous 200x200 cm are particularly popular. Special lengths of 210 or 220 cm are also available for particularly tall people.
When choosing the right box spring bed size, you should consider your height, sleeping habits and the size of the room. As a rule of thumb, the bed length should be at least 20 cm longer than your height, while the width should be at least 90 cm for single beds and 160 cm or more for double beds.
Special size required?

Quality features of a good box spring bed
Quality of workmanship: Sturdy seams, clean workmanship of the covers, robust connections
Spring quality: Balanced ratio between support and resilience
Materials: Sustainable, high-quality materials for covers and upholstery that have been tested for harmful substances. Look out for certifications such as Oeko-Tex Standard 100 or the Swiss quality seal
Comfort: Subjective comfort that suits your personal preferences. Best with an extensive test lying

BodyContour-Technologie
The BodyContour technology from roviva enables individual adjustment of sleeping comfort in the shoulder and pelvic areas. By manually adjusting the sliders, the spring elements can be set softer, which leads to noticeable relief for the shoulders and optimum support for the pelvis. This adjustment takes into account different body shapes, such as narrow or broad shoulders and different hip and pelvic shapes. The technology consists of three fibreglass-based double flex spring elements each in the shoulder and pelvic area. It is easy to adjust at any time and ensures optimum ventilation of the box and mattress. BodyContour technology is exclusively available as an additional option in cosynights boxspring beds without drives.
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Boxspring bed
Frequently asked questions about the box spring bed
A box spring bed is a high-quality bed system that is characterised by its special structure. The name is derived from the English term ‘box spring’, which means ‘sprung box’. In contrast to conventional beds, a box-spring bed consists of several coordinated components that together ensure exceptional sleeping comfort.
The history of the box spring bed dates back to the 19th century. It originated in the USA and Canada. From there, the concept first conquered the Scandinavian countries and is now also very popular in Switzerland. Originally used in luxury hotels, the box-spring bed is now very popular in private bedrooms.
- In a traditional bed, the mattress lies on a slatted frame that is built into a bed frame.
- In a box spring bed, on the other hand, the mattress rests on a sprung base box, which already offers integrated spring comfort.
- The box spring bed is usually significantly higher than conventional beds, which makes it easier to get in and out of bed.
The box-spring bed structure typically consists of three main components:
Choosing the right box spring mattress is crucial for an optimal lying experience:
- Pocket spring mattresses: Ideal for box spring beds as they perfectly complement the spring properties of the base box. Our dream-away climaxx, butterfly sapphire and collection rovinight mattresses are particularly suitable.
- Cold foam mattresses: Alternatively for people who prefer a firmer lying sensation. e.g. our dream-away climaxx mattress.
- Hybrid mattresses: Combine spring core with foam layers for balanced comfort.
The mattress should always be tailored to individual needs and harmonise with the base box.
The topper is the crowning glory of the box-spring bed structure and fulfils several important functions:
- It provides additional lying comfort and a pleasant surface feel
- It protects the mattress underneath from dirt and wear and tear
- It evens out slight unevenness and improves the lying climate
- In double beds, it can bridge the ‘gap’ in the centre
Our toppers are available in various materials such as cold foam (collection porotex topper, collection graphène topper, visco foam (dream-away visco topper with memory effect) or latex (dream-away latex topper), each with different properties in terms of temperature regulation and adaptability.
You can find out more about toppers in our blog.
Find out more about toppers in our blog.
Quality of workmanship: Sturdy seams, clean workmanship of the covers, robust connections
Spring quality: Balanced ratio between support and resilience
Materials: Sustainable, high-quality materials for covers and upholstery that have been tested for harmful substances. Look out for certifications such as Oeko-Tex Standard 100 or the Swiss quality seal
Comfort: Subjective comfort that suits your personal preferences. Best with an extensive test lying
- Quality and type of spring core systems used
- High quality of the cover materials
- Quality of workmanship and place of manufacture
- Additional functions (e.g. motorised adjustment)
- Brand name and service of the manufacturer
- Sustainable or particularly innovative materials
In Switzerland, box spring beds are available in the following standard sizes:
- Single beds: 90x200 cm, 100x200 cm, 120x200 cm
- Double beds: 140x200 cm, 160x200 cm, 180x200 cm, 200x200 cm
- Overlengths: All widths are also available in lengths of 210 cm and 220 cm
When choosing the size, you should consider your personal space requirements as well as the size of your bedroom and accessibility (door widths, staircase).
Do you need a special size? Please do not hesitate to contact us.
For optimum hygiene, we recommend
- Weekly vacuuming of the surfaces with low suction power
- Monthly turning and airing of the mattress
- Basic cleaning of all components every six months
- Immediate treatment of stains
The following applies to the care of box spring bed fabric covers:
- Use a hoover with an upholstery nozzle and reduced suction power
- Treat stains immediately with a damp, not too wet cloth
- Special upholstery and textile cleaners are suitable for stubborn stains
- Always follow the manufacturer's care instructions
A high-quality box spring bed has an average lifespan of around 10 years. The individual components have different lifespans:
- Quality of the materials used
- Intensity of use, regular turning and flipping of the mattress
- Body weight of the user
- Regular and professional box-spring bed care
- Optimum room climate (16-18°C, 40-60% humidity)
It's time for a new box spring bed if:
- The mattress has clear sagging spots
- You wake up in the morning with back pain
- The springiness of the base box has deteriorated
- The frame or substructure has become unstable
- The bed appears unhygienic or smells unpleasant despite cleaning
With our box spring configurator, customising your box spring bed is child's play.
The BodyContour technology from roviva enables individual adjustment of sleeping comfort in the shoulder and pelvic areas. By manually adjusting the sliders, the spring elements can be set softer, which leads to noticeable relief for the shoulders and optimum support for the pelvis. This adjustment takes into account different body shapes, such as narrow or broad shoulders and different hip and pelvic shapes. The technology consists of three fibreglass-based double flex spring elements each in the shoulder and pelvic area. It is easy to adjust at any time and ensures optimum ventilation of the box and mattress. BodyContour technology is exclusively available as an additional option in cosynights boxspring beds without drives.