Description
A Space-Saving Trundle Bunk Bed That Sleeps Three
Our Trundle Bunk Bed gives you the flexibility of three sleeping spaces while keeping the everyday footprint closer to that of a standard bunk bed.
The clever design combines an upper and lower bunk with a third pull-out sleeping area underneath, which can be tucked away when it isn’t required.
This makes it a fantastic choice for siblings, sleepovers, visiting family or anyone who wants an additional sleeping space without permanently filling the bedroom with another bed.
When the third bed isn’t being used, simply keep it stored underneath, leaving more valuable floor space available for playing and everyday bedroom life.
Handmade to order in the UK, your Trundle Bunk Bed can be personalised with different bed sizes, heights, colours, access options, storage and additional features.
Why You’ll Love Our Trundle Bunk Bed
✓ Sleeps up to three
Two permanent bunks are combined with a third pull-out sleeping area, providing flexible accommodation for three sleepers.
✓ Perfect for sleepovers
The hidden third sleeping area can be pulled out when friends or family stay and tucked away afterwards.
✓ Space-saving design
Unlike three permanently positioned beds, the Trundle Bunk Bed keeps the third sleeping area stored underneath when it isn’t needed.
✓ Ideal for shared bedrooms
Create additional sleeping capacity without sacrificing unnecessary floor space every day.
✓ Choose stairs or a ladder
Configure the bunk with your preferred upper-bed access depending on your available space.
✓ Optional staircase storage
Drawers can be added within the stairs, providing useful storage for toys, clothes, bedding and bedroom essentials.
✓ Different bed sizes available
The current design allows you to choose both top and bottom bunk sizes, giving you greater flexibility when creating your configuration.
✓ Made to order in the UK
Every Funky Bunk Beds design is handmade specifically for your order.
Designed Around Your Space
One of the biggest advantages of a Trundle Bunk Bed is that the third sleeping space doesn’t need to remain extended all the time.
However, it’s important to remember that you’ll need sufficient clear floor space alongside the bed to fully pull out and use the trundle.
Before ordering, please carefully consider:
• Overall room length and width
• Ceiling height
• Space required when the trundle is extended
• Stairs or ladder position
• Access to the upper bunk
• Skirting boards
• Radiators
• Windows and window sills
• Doors and their opening direction
• Sockets and switches
• Other bedroom furniture
For a standard single configuration, the current product page lists the main bed at approximately 96″ long × 38″ wide.
Remember that you will require additional clear floor space when the third sleeping area is pulled out.
Not sure whether it will fit?
Send us your room measurements and requirements and our team can help you determine whether the Trundle Bunk Bed will work within your available space.
Trundle Bunk Bed Size & Mattress Information
Our Trundle Bunk Bed can be configured with different top and bottom bunk sizes, so your final measurements will depend on the options selected.
For the standard single configuration:
Main bed dimensions: 244cm long x 98.5cm wide
Top bunk size: Choice of available sizes
Bottom bunk size: Choice of available sizes
Mattresses included: Optional
Maximum mattress depth: 7″ / approx. 18cm
Maximum user weight: 75kg per bunk
Overall height: Dependent on your selected configuration
Please refer to our measurement diagram for the complete external dimensions and the additional floor space required when the trundle is extended.
We strongly recommend checking all external measurements, rather than measuring solely from the mattress dimensions, before placing your order.
Make It Your Own
Your Trundle Bunk Bed can be personalised to suit your family, bedroom and preferred style. ✨
Current options include:
• Choice of overall height
• Choice of top bunk size
• Choice of bottom bunk size
• Colour and finish
• Edge finish
• Choice of top safety rail design
• Stairs or ladder
• Carpeted stair treads
• Drawers within the stairs
• Gate on the stairs
• Cot rail/bed guard
• Window cut-out on the side panel
• Storage cut-out within the staircase
• Shelving on the back of the bed
• Slide
• Drinks shelf
• Mattress options
• Professional assembly
• Bespoke alterations
If a slide is selected, the current product specification states that the overall length increases to approximately 115″.
Available options and applicable prices will be displayed while configuring your bed.
If you require something that isn’t shown, please contact us before ordering. As a bespoke manufacturer, we may be able to alter the stairs, mattress sizes or other elements to create a Trundle Bunk Bed better suited to your room.
Delivery & Assembly for Your Trundle Bunk Bed
Every Funky Bunk Beds Trundle Bunk Bed is handmade to order.
🚚 UK delivery available
🔧 Professional assembly available
🇬🇧 Handmade to order in the UK
🛏️ Mattresses available to add
📐 Bespoke alterations available
Your current estimated lead time and applicable delivery and assembly options will be displayed when ordering or confirmed by our team.
Please ensure there is suitable access to the bedroom before delivery, including doorways, hallways, staircases, landings and any restricted access areas.
Important Safety Information
The current Trundle Bunk Bed specification states a maximum mattress depth of 7″ (approximately 18cm) and maximum user weight of 75kg per bunk. The product page also states that upper bunks are for children aged 6 years and over and lower bunks for children aged 2 years and over.
Always ensure the upper-bunk mattress complies with the specified maximum mattress depth so that the safety barrier remains at the appropriate height above the mattress.
Children should always use the designated stairs or ladder to access and leave the upper bunk.
When using the trundle, make sure it is fully extended and positioned correctly before use, with sufficient clear space around it.
Where stairs are selected, we recommend carpeted stair treads for additional grip.
Please carefully check your selected bed sizes, height, mattress requirements, access, trundle clearance, optional extras and complete external dimensions before placing your order.
Need Help Choosing Your Trundle Bunk Bed?
A Trundle Bunk Bed is a fantastic option when you want three sleeping spaces without permanently using the floor space required for three separate beds.
If you’re unsure about bed sizes, trundle clearance, overall dimensions, stairs or ladder, mattresses, storage or bespoke alterations, our team is happy to help.
Send us your room measurements and requirements and we’ll help you create a Trundle Bunk Bed that gives you flexible sleeping space while making clever use of your bedroom.
For more bedroom inspiration, real customer installations and our latest bespoke designs, follow Funky Bunk Beds on Facebook and Instagram. ✨
Finally, please read all Terms & Conditions and relevant Health & Safety information before purchasing.













