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Patented Design.
Material
100 % corrugated cardboard
Dimensions (unfolded)
Height: 33 cm
Dimensions (folded) in cm | Weight
Size S 149x33x17 | approx. 10 kg
Size M: 149x33x23 | approx. 15 kg
Size L (2 x Bed 2.0 S): 149x33x36 | approx. 19 kg
Size overview (mattress dimensions) in cm
Bed 2.0 S
pre-assembled: 90x190 (single) | 90x200 (European single) | 92x203 (European single)
by conversion: 75x190 (small single)
Bed 2.0 M
pre-assembled: 135x190 (double) | 140x200 (European double)
by conversion: 120x190 (small double)
Bed 2.0 L (two S-beds incl. connectors)
pre-assembled: 180x200 (super king)
by conversion: 150x198 (king size) | 200x200 (emperor)
Family Bed 2.0
Linking three S-beds together enables the effortless construction of a family bed with a width of 225 cm or more. You can also discover it as an individual product here.
Load capacity
The Bed 2.0, starting from size S, accommodates one person, while size M comfortably fits two individuals, and as a family bed, it can support up to four people, each with a maximum body weight of 150 kg.
Conversion
Discover how to adjust the cardboard bed to your preferred size by referring to the assembly instructions or watching the video tutorial. You can easily revert the conversion at any time.
Other properties
assembles in seconds without tools
easily storable to save space
recyclable
modular extensible
standard-tested according to DIN EN 1725:2024-02 and DIN EN 1022:2024-04
no slatted frame necessary
Production
The production of our Bed 2.0 is in Germany.
Matching mattresses
Our beds are suitable for many common types of mattress. We recommend mattresses with a thickness of at least 15 cm and a medium-firm to firm level of firmness. Please also refer to the respective mattress manufacturer’s instructions regarding the recommended base.
Note for smooth floors
To prevent slipping on smooth floors, we advise placing an anti-slip mat under the bed.
The maximum daily order quantity per person is five pieces. For inquiries regarding larger quantities, please contact us via e-mail.
Our Bed 2.0 stands out for its simplicity and versatility. With a height of 33 cm, it accommodates widths ranging from 75 cm to 200 cm. Its modular design facilitates easy adjustments to enlarge or reduce the bed size, making it adaptable to various needs, including its use as a family bed with a width of up to 300 cm. When not in use, it can be conveniently folded up like a folding bed, allowing for space-saving storage against the wall and use as a guest bed. Its lightweight design enables effortless transportation, making it ideal for relocation.
Pre-assembled for common mattress sizes from small single to super king, our Bed 2.0 offers the flexibility to be converted to other sizes. Designed to eliminate the need for an additional slatted frame, its open rhombic structure provides sufficient air circulation while supporting mattress comfort. More information on why the Bed 2.0 does not require a slatted frame can be found in our magazine article.
Crafted from high-quality heavy-duty cardboard, our cardboard furniture boasts exceptional stability and durability. Its sturdy construction provides a high load-bearing capacity while remaining lightweight. Made from corrugated cardboard containing 54 to 80% recycled material, our furniture is designed for long-term use and can last for many years, making it a practical alternative to conventional furniture. At the end of its useful life, it is recyclable and can be disposed of with paper and cardboard waste. We use plant-based adhesives and solvent-free, water-based paints.
The maximum daily order quantity per person is five pieces. For inquiries regarding larger quantities, please contact us via e-mail.
Which Bed 2.0 size is suitable for my mattress?
Consult our assembly instructions and size chart to determine the best fit for your mattress.
What type of mattress is compatible with the Bed 2.0?
Our beds are suitable for many common types of mattress. We recommend mattresses with a thickness of at least 15 cm and a medium-firm to firm level of firmness. Please also refer to the respective mattress manufacturer’s instructions regarding the recommended base
How do I assemble the Bed 2.0?
Setting up or converting the Bed 2.0 is easy and requires no tools, as detailed in our assembly instructions.
Can I expand the Bed 2.0 later?
You can adjust the size of your Bed 2.0 at any time and also connect it to another Bed 2.0. Our assembly instructions provide clear guidance.
Do I need a slatted frame for the bed?
No, a separate slatted frame is unnecessary. Simply place your mattress directly on the bed. The rhombus construction and high air permeability of the corrugated cardboard ensure sufficient ventilation, meeting recommendations from German Stiftung Warentest.
What is the height of the Bed 2.0?
The bed stands at a height of 33 cm.
How much weight can the bed support?
The maximum load capacity varies by size, accommodating up to 1 person for size S, up to 2 persons for sizes M and L, and up to 4 persons for the Family Bed 2.0, with a respective body weight limit of up to 150 kg.
Can I separate my double bed into two single beds?
Our double bed (size L) consists of two connected single beds (size S, which can be separated by removing the connecting pieces.
How should I store the bed when not in use?
The Bed 2.0 folds flat for easy, space-saving storage. Alternatively, you can store it on its side with the mattress placed on top against a wall.
Questions about our cardboard furniture?
Visit our FAQ section or contact us via phone or email for further assistance.
The maximum daily order quantity per person is five pieces. For inquiries regarding larger quantities, please contact us via e-mail.
Shipping of orders to the UK is free of charge. We ship all our packages DDP (Delivered Duty Paid). This means there are no additional costs for you – all duties, taxes, and fees are already covered by us. Your order will arrive at your doorstep without any unexpected charges.
Package dimensions | Weight
Bed 2.0 size S: 152 x 36 x 19 cm | approx. 11 kg
Bed 2.0 size M: 155 x 36 x 29 cm | approx. 17 kg
Bed 2.0 size L: 155 x 36 x 29 cm | approx. 22 kg
Scope of delivery
Bed 2.0 size S: 1 x Bed 2.0 size S, 1 extra rhomb, 1 connector
Bed 2.0 size M: 1 x Bed 2.0 size M
Bed 2.0 size L: 2 x Bed 2.0 size S, 2 extra rhombs, 2 connectors
Mattress, bedding, and decorative items are not included.
Delivery time
3-6 days
We ship with:

More information about payment and shipping
Manufacturer
ROOM IN A BOX GmbH & Co. KG
Coppistraße 17
10365 Berlin
hello@roominabox.de
Product codes
| Product | Article code |
| Bed 2.0 S, brown | DB2SN |
| Bed 2.0 S, white | DB2SW |
| Bed 2.0 S, black | DB2SS |
| Bed 2.0 S, sage | DB2SSAL |
| Bed 2.0 S, grey | DB2SK |
| Bed 2.0 S, lavender | DB2SLAV |
| Bed 2.0 S, cornflower blue | DB2SKBB |
| Bed 2.0 M, brown | DB2MN |
| Bed 2.0 M, white | DB2MW |
| Bed 2.0 M, black | DB2MS |
| Bed 2.0 M, sage | DB2MSAL |
| Bed 2.0 M, pebble grey | DB2MK |
| Bed 2.0 M, lavender | DB2MLAV |
| Bed 2.0 M, cornflower blue | DB2MKBB |
| Bed 2.0 L, brown | DB2LN |
| Bed 2.0 L, white | DB2LW |
| Bed 2.0 L, black | DB2LS |
| Bed 2.0 L, sage | DB2LSAL |
| Bed 2.0 L, pebble grey | DB2LK |
| Bed 2.0 L, lavender | DB2LLAV |
| Bed 2.0 L, cornflower blue | DB2LKBB |
Safety Precautions
• Check the Bed 2.0 for damage or wear before each use.
• Do not use the product if damage is visible or suspected.
• The Bed 2.0 may only be used as intended.
• Improper use can result in injury to the user.
• Only place the Bed 2.0 on firm, level ground.
• Pay attention to stability.
• Avoid selective high loads.
• On smooth floors, secure the Bed 2.0 against slipping with a suitable underlay.
• Pointed and edgy objects can cause slight dents and scratches on the Bed 2.0.
• If visible damage occurs, check the bed for safe standing before further use.
• Do not use near open fire or heat sources (e.g. radiant heaters, ovens).
• Do not smoke on or near the Bed 2.0.
Contact with liquids:
• The Bed 2.0 must not be exposed to permanent wet contact.
• If it comes into contact with water, wipe it off with a dry cloth and let the Bed 2.0 dry completely before using it again.
• Long-term exposure to liquids can reduce stability.
Cleaning instructions:
• Only use dry or damp, soft cotton cloths.
• Do not use cleaning agents.
Please note:
• Because of the manufacturing process, the cut edges of the paper may be sharp.
• Assemble the Bed 2.0 carefully to minimize the risk of injury.
• Water-based printing inks are used, which may cause slight color transfer.
• If you want to avoid color marks on the underside of your mattress, please use a mattress protector.
Storage instructions:
• The Bed 2.0 can be disassembled and stored flat in the packaging.
• Store the Bed 2.0 in a dry place, protected from external weather conditions.
• Expected useful life: 10 years.
Setting up your new Bed 2.0 is a breeze:
Open the box, pull out the bed, place the mattress on top and you're done!
Our furniture adapts to your life. Flexible, expandable and always ready to be reimagined.
The Bed 2.0 is produced in Germany.