ROOM IN A BOX Review
Most Affordable — Eco-Friendly — Germany
Last reviewed: March 2026
An ultra-affordable, sustainable family bed frame made from recycled cardboard — surprisingly sturdy.
Review sources: Trusted Shops 4.58/5 (504 reviews), Trustpilot 4.1/5 (65 reviews)
Quick Facts
- Price Range
- From ~$351
- $482/sq ft(240×200 cm)
- approx. ~$2,312 – $2,807(est. total system)
- See full price comparison
- What You Get
- Recycled cardboard bed frame only. Mattresses sold separately. TÜV-tested for safety. 100% recyclable.
- Materials
- Recycled heavy-duty corrugated cardboard, TÜV-tested
- Ships To
- Europe (DE, FR, AT, NL, etc.)
- Delivery Time
- 1–2 weeks
- Warranty
- TÜV certified
Full Review
ROOM IN A BOX is the most unconventional option in this guide — a family bed frame made entirely from recycled corrugated cardboard. It sounds fragile, but it's TÜV-tested and genuinely sturdy, supporting significant weight without issues.
At under €325, it's by far the most affordable way to create a family bed. With 569 reviews averaging 4.5/5, customer satisfaction is solid. The eco-credentials are genuine — 100% recyclable and made from recycled materials.
The main complaints are sliding on hard floors (a non-slip mat is recommended) and gaps between sections. Think of it as a great way to test whether a family bed works for your family before investing in a premium solution like FAMBED®.
How ROOM IN A BOX Compares on Price
Est. Total System at ~270 cm width
Who Is ROOM IN A BOX For?
Target Audience
Budget-conscious families who want to try family co-sleeping without a major investment. Also ideal for eco-conscious families, students, or anyone who needs a temporary solution. Perfect as a 'trial run' before committing to a permanent family bed.
Co-Sleeping Features
The wide frame accommodates family co-sleeping, but there are no specific co-sleeping features. Gaps between mattresses and sections are the main concern. A topper across the full width would help create a seamless surface.
Seamless Surface
Gaps Likely
1 firmness levels
Single medium-firm option. No firmness customization.
Washable Covers
Organic cotton cover removable via zipper and machine washable.
Sheets & Bedding (Not Available)
ROOM IN A BOX does not sell sheets. You'll need standard sheets for each individual mattress you place on the frame.
Accessories (Not Available)
No accessories available. The product is the cardboard frame only.
Pros & Cons
Advantages
- Extremely affordable (from €324)
- 100% recyclable and sustainable
- TÜV-tested for safety
- Quick delivery (1–2 weeks)
- Easy to set up and move
- 569 reviews averaging 4.5/5
- Great way to test family bed concept
Disadvantages
- Cardboard construction — limited lifespan
- Frame only — no mattress
- Slides on hard floors without a mat
- Gaps between sections
- Not a long-term solution
- No sheets or accessories
What Customers Say
Real reviews from verified customers across Trustpilot, Google, Reddit, and other platforms.
"Delighted with the Bed 2.0! Really sturdy, easy to put up & arrived within a few days."
— Trustpilot
"It kept shifting around, so there was always some kind of gap you could slip into."
Our Verdict
An excellent budget or trial solution. Perfect for testing whether a family bed works for your family before investing in a permanent solution like FAMBED®. Not a long-term answer.
Similar Brands to Compare
Not sure which bed is right for you?
Our comprehensive buying guide covers everything from sizing to materials, helping you make an informed decision.
Compare All Oversized Bed Brands
See how ROOM IN A BOX stacks up against 14 other brands in our comprehensive comparison — including pricing, features, reviews, and availability.
View Full Brand Comparison