Before choosing a bunk bed, it’s essential to understand its dimensions. Here, you’ll find the most common sizes and what to consider to ensure it fits your space and meets the needs of its users.
At Literas.mx, we also manufacture custom bunk beds. If your space requires a special size, we can adapt it. Below are the most requested dimensions, but we also offer personalized configurations to suit your needs.
Not sure what size you need?
Write to us on WhatsApp, and one of our specialists will help you find the perfect option for your space.
Here are the real dimensions of our best-selling models so you can easily compare and choose the ideal one:
|
Bunk Bed Types |
Total Dimensions (cm) L x W |
Recommended Upper Mattress Height |
Ideal for... |
|---|---|---|---|
|
Single
|
203 x 95
|
Up to 25 cm
|
Children, teenagers
|
|
Double
|
203 x 140
|
Up to 25 cm
|
Adults, couples
|
|
Triple
|
203 x 95 (x3 levels)
|
Up to 20 cm per level
|
Large families, rentals
|
|
With Trundle
|
203 x 95 + lower bed
|
Up to 20 cm
|
Guest spaces
|
|
Wooden
|
203 x 98 (about 5–6 cm wider)
|
Up to 20 cm
|
Homes with a warm aesthetic
|
Single bunk beds are the most compact.
Wooden bunk beds require considering extra thickness in their structure.
How to Know If a Bunk Bed Fits in Your Room.
Follow these 3 key steps before choosing:
Measure the ceiling height
Make sure you have at least 80–90 cm of free space above the top bunk. If you have low ceilings, a Slim-style bunk bed is recommended.
Calculate available floor area
A double bunk bed is 140 cm wide. Add at least 10 cm on each side for movement and bed-making.
Check access points
Will the pieces fit through doors or stairways? Don’t worry our bunk beds are fully disassemble, making transport and installation easy. We have never had issues fitting them in tight spaces, apartments, or narrow stairs. You can buy with total confidence.
This process applies to any bunk bed, but it’s especially important in small spaces or when choosing adult-size bunk beds.
Which Bunk Bed to Choose Based on the User?
Children or Teenagers
Recommended: Single Industrial-Style Bunk Bed.
Why: Ideal height for ceilings from 2.20 m, sturdy and comfortable structure, and a modern design that grows with them from childhood to adolescence. Lower height makes it safer for play and movement.
Adults or Couples
Recommended: Reinforced Double Bunk Bed.
Why: Spacious, comfortable, and strong. Perfect as a main bed.
Shared or Rental Spaces
Recommended: Triple bunk bed or bunk bed with trundle.
Why: Accommodates up to 3 people without taking up extra floor space.
All options are available in both metal and wood. Wooden bunk beds provide a warmer finish but take slightly more space.


Featured Model.
Our most recommended single bunk bed. Designed for spaces with ceilings from 2.20 m, offering a solid, comfortable structure with a modern industrial style. Ideal for those who want functionality and design in one piece of furniture.
Perfect for small rooms, safe for children, and ideal for apartments under 3m x 3m.


Need Help with Measurements?
You can write to us directly via WhatsApp for personalized assistance and choose the perfect bunk bed based on your available space.
or use the floating button at the bottom corner for instant support.


