02D24E7D-67D3-4337-92AC-2BC3D8171DB7 Yes A72A1DAE-6539-461D-A000-4179652AA390
I think you forgot something...
Your awaits you.
APPLY CODE at CHECKOUT: Code copied, apply at checkout. SEPTOFFER
Blog Lux Comfort

What is a Bunkie Board: The Essential Guide to Bed Support

From the Puffy Editorial Team | 3 min read.
What is a Bunkie Board: The Essential Guide to Bed Support

What is a Bunkie Board?

As you delve into the world of bedding, you might encounter the term "bunkie board". This piece of furniture might be a bit obscure, but it plays a crucial role in your sleep comfort. In essence, a bunkie board is a 1 to 3-inch flat barrier, typically constructed from wood, plywood, or particleboard, designed to fit between your mattress and the surface it rests on. It's compatible with various bed frames or bases, including metal frames, solid platforms, box springs, and slatted foundations.

The history of the bunkie board is rooted in practicality. Originally, these boards served as a base for bunk bed mattresses. Traditional innerspring mattresses required box springs for support, and this posed a problem for bunk beds, as thick box springs wouldn't fit well. The bunkie board was the ingenious solution to this issue, offering a low profile, supportive base that allowed for comfortable sitting and sleeping without hitting the ceiling or upper bunk.

What is a Bunkie Board Used For?

Fast-forward to the present day, and the utility of bunkie boards has expanded. They're not just for bunk beds anymore! With the advent of modern mattresses, such as memory foam and hybrid mattresses, a change in support structure was necessary. These types of mattresses don't require a box spring; in fact, most manufacturers discourage their use.

Check out Puffy mattress reviews from real customers and see how we compare with other brands.

The reasoning behind this is simple. Foam and hybrid mattresses can sag if they're not resting on a solid, flat surface. Therefore, if you don't have a bed frame with a solid base, you can use a bunkie board. These wood barriers can be placed on top of any bed frame or foundation to create a sturdy surface for your new mattress.

What Does a Bunkie Board Do?

Essentially, the bunkie board provides a solid, flat surface that helps to prevent sagging and extend the lifespan of your mattress. It's a critical component in maintaining the integrity of your mattress and ensuring a good night's sleep.

How to Use a Bunkie Board

Using a bunkie board is relatively straightforward. You simply place it on your bed frame or foundation, then position your mattress on top of it. It's as simple as that! No special tools or expertise is required. The bunkie board works behind the scenes, supporting your mattress and ensuring your comfort.

How Much Weight Can a Bunkie Board Support?

The weight a bunkie board can support largely depends on its construction and quality. However, it's generally safe to say that a well-constructed bunkie board can support a significant amount of weight. This is due in part to the sturdy materials used in their construction, such as wood or particleboard. However, it's always best to check with the manufacturer for specific weight capacities.

Use our store locator to find the closest furniture or mattress store near you and feel the cloudlike comfort of our Puffy Mattress in person.

If you're seeking a bunkie board alternative, consider a platform bed. Platforms offer a similar function to bunkie boards but can also add height to your bed. For instance, the Puffy Midnight Foundation is an excellent alternative to a bunkie board, standing 15 inches tall and supporting a wide range of mattress sizes.


In conclusion, whether you're dealing with a traditional innerspring mattress or a modern memory foam or hybrid option, a bunkie board can provide the support your bed needs. It's a simple, effective solution to a common problem, proving that sometimes, the best solutions are the simplest ones.

Choose Your Puffy Mattress

Shop the best-rated Puffy mattress with these extra comfy benefits:

  • $1,350 In Total Savings
  • Lifetime Warranty
  • 101-Night Sleep Trial
  • Free, Contactless Delivery
  • 100% Made in the USA
Shop Now
1 Chat With Puffy Chat With Puffy
Chat With Puffy