NOTE: Prices are rising 📈
We have a no-offer policy & prices will increase on 15 Feb.
Read more here
NOTE: Prices are rising 📈
We have a no-offer policy & prices will increase on 15 Feb.
Read more here
The easiest way to extend your existing bed is by placing an extra bed alongside it and using the parts from our FamBed extension kit to turn it into a seamless and comfortable family bed.
Our DIY Co-Sleeping Bed (FAMBED® Extension Kit) is a complete extension kit with everything you could potentially need to extend your existing bed into a DIY family bed with a seamless sleeping surface that ensures comfortable and safe co-sleeping — all in one complete, budget-friendly solution.”
Price:
Buy today – pay later
Do you have any questions about the product?
Understand the parts of a FAMBED® Extension Kit
*Example of a 270 cm DIY Co-sleeping Bed








Right of withdrawal
At FAMBED® we sell customised beds and bed accessories, which are made to order. Therefore, the right of withdrawal does not apply, and payment is collected before production begins. We always confirm your order personally to ensure everything is correct before we start production and charge the payment.
Delivery Time
From the moment you have confirmed your order and payment has been received, it usually takes 4–8 weeks for your FAMBED® products (family bed, fitted sheets, mattress topper or bed valance) to be manufactured at our production facility and then shipped to you. We keep you updated regularly on the expected delivery time throughout the process. You are always welcome to contact us for further information.
Frequently asked questions about our extension kit

If you have questions about how the Fambed extension kit works, you can watch the video here where we demonstrate it.
If you have further questions, you can check the FAQ below or ask your question a little further down. 👇🏼
The Fambed extension kit is more or less compatible with all types of beds, ranging from continental beds and divan beds to bed frames with mattresses. However, there are a few things to be aware of:
NOTE 1: Does your existing bed have a wide edge
that will create more than a couple of centimetres gap between your existing bed and the extension bed, we suggest you buy and cut a block of foam to fit into the gap. Our bed bridge system is only designed to even out smaller gaps.
NOTE 2: Does your existing bed have a footboard
... this will typically not be compatible with our bed valance and the possibility to streamline the look of your combined bed so it appears as a single piece of furniture will be limited. In this case, consider buying a Fambed family bed, or accept the slightly untidy and combined look. The comfort will be the same.
The Fambed extension kit is more or less compatible with all types of beds, ranging from continental beds and divan beds to bed frames with mattresses. However, there are a few things to be aware of:
NOTE 1: Does your existing bed have a wide edge
that will create more than a couple of centimetres gap between your existing bed and the extension bed, we suggest you buy and cut a block of foam to fit into the gap. Our bed bridge system is only designed to even out smaller gaps.
NOTE 2: Does your existing bed have a footboard
... this will typically not be compatible with our bed valance and the possibility to streamline the look of your combined bed so it appears as a single piece of furniture will be limited. In this case, consider buying a Fambed family bed, or accept the slightly untidy and combined look. The comfort will be the same.
Specifications and Technical Data
Our mattress topper is designed to ensure the whole family enjoys healthy, safe and restorative sleep – made from high-quality materials of natural origin.
The natural latex provides a medium-firm, progressive comfort, which we recommend for co-sleeping. This prevents depressions forming around heavier adults that smaller children might roll into. It not only increases safety but also ensures an undisturbed night’s sleep for everyone.
The natural, OEKO-TEX® certified textiles and natural latex are carefully selected, as the mattress topper is in direct contact with your and your family’s bare skin. Therefore, it must be natural and free from harmful substances.
Mattress Topper Cover
Mattress Topper Features
Natural, breathable with exceptional temperature regulation, allergy-friendly, antibacterial, superior motion isolation
Our bed bridge system is designed to join the combined sleeping surface into a single seamless area. The bed wedge in the system is made with extra-wide “wings”, so it stays firmer than usual, and the body of the wedge’s T-profile is made from wider foam than typically found on the market.
The included bed strap in the system serves two purposes. Firstly, it keeps the bed wedge in place at each end, and secondly, it holds together the beds that make up the bed base (box mattresses, continental bed or similar).
Bed Strap Dimensions
The tailored fitted sheet is designed to support a healthy and relaxing sleep experience for the whole family.
Since the sheet comes into direct contact with your family’s bare skin, we have chosen high-quality 100% OEKO-TEX® certified cotton – a natural textile certified free from harmful chemicals. The snug design wraps the mattress topper in a smooth, seamless layer with strong elastic that keeps it in place all night while making it quick and easy to make the bed. The quality satin weave with 300 TC makes it durable enough for daily use in a lively family bed.
Choose from three colour options to suit your interior style.
The bed valance is designed to fit your personal interior style and give the bed a clean and complete look.
It is custom-made to cover the bed base all the way to the floor, hiding any storage under the bed and reducing the visual impact of the large family bed. Available in three colours that match your fitted sheets and bedroom décor.
FAMBED® Height-adjustable bed legs are designed to be adjusted so the height of the adjoining bed can match the height of your existing bed. The bed legs can be extended from 15 – 42 cm. It is recommended that the bed is secured to something stable, such as another bed using the included bed bridge system, or a wall with screws, when placed on the height-adjustable bed legs, as these can become a little wobbly when adjusted to some of the highest settings.
15-42 cm
Our bed headboard gives your family bed extra comfort and character.
It offers a soft backrest for reading, playing or relaxing and highlights the bed as a central piece of furniture in the room. The design radiates warmth and calm, and thanks to three colour options, it can easily be matched with bed covers, fitted sheets, bed valance and your other bedroom décor.
Designed to the same width as the chosen bed, 110 cm high from the floor, of which 55 cm is above the bed’s sleeping surface, and with a depth of 8 cm.

We are proud that our satisfaction guarantee is almost never used. On average, we receive only about one return request per 1,000 beds sold, which corresponds to a satisfaction rate of +99.9%.
A FamBed is designed with a modern Scandinavian look, with all design and material choices focused on safe and comfortable co-sleeping with great value for money.
Choose your FAMBED in exactly the size you want. Our Family Beds can be purchased in 10cm intervals so you can get a bed that fits perfectly in your bedroom (possibly wall to wall).
FAMBED® is produced and designed in Denmark, focusing on comfortable and safe Co-sleeping, made from sustainable quality materials (FSC and OEKO-TEX).
The Family Bed is for you who want a new bed with room for the whole family in a complete continental bed solution including mattress topper.


The product itself is brilliant! It is of good quality, user-friendly and exactly what all families with children are missing and need! - FAMBED has superbly optimised our nights and created a much better ‘framework’ for our children’s night-time security ...
Malou, 9 March
I have wanted to order a mattress topper from here for a long time, and have finally done it. I only order natural latex and have had many good and expensive ones before. But this one from Fambed beats them all! Wow! ...
Nawras Al, 1 December
Super cool website with everything for your own co-sleeping bed! We have bought a large mattress topper to turn two smaller beds into one big one, and it works perfectly and is really good quality for the price.
Sara Strømsted, 11 December
I am really impressed with the service I have experienced at Fambed. A few hours after my order, I received a call where an employee asked clarifying questions to ensure everything was correct ...
Sebastian Stom Ottesen, 11 February
Great service - perfect solution👌 This is the best investment and solution when creating safety but also a good night’s sleep for everyone. The service has been good and we received delivery exactly as agreed. Thank you for making our nights better🙏
Annemette, 3 August
We were really tired of half-measures with mattresses on the floor for our children, and the feeling of never having a “nice” and tidy bedroom. We came across FAMBED and ordered a system from them, and really felt well taken care of. Their product is lovely and of good quality.
Laura Bernth, 11 December

You are very welcome to contact us if you have any questions or need help with your order!
Our phones are open around the clock, but we would prefer if you called during the times when we are not testing our products ourselves (zzZzzZ)
Alternatively, feel free to send us an email – we will respond as quickly as possible (within 24 hours)