How to choose the Best king-size bed frame

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Written by: Alex Savy
Read 9 minLast updated on July 8, 2022

So, you have found your perfect mattress. 

But it’s too soon to relax. The quest continues! Now you need to pick a suitable bed frame.

Don’t worry, though, it’s not that difficult. Even though sometimes shopping feels like a real trial, I’m here to help you.

I have reviewed the best King-size bed frames to help you make the right choice. Let’s see, which model will impress you the most.

King-Size Bed Frames: Materials and Types

To know what you want, you first need to familiarize yourself with the options that you have.

After all, how are you supposed to pick a suitable bed frame for a King-size mattress when you don’t know what types there are?

So, let’s look at the most common materials used for bed frames these days:

  • Wood. Many users choose wooden bed frames because this type is among the sturdiest ones. Wooden models provide firm support and are commonly used in bed frames for memory foam mattresses (although it may work with other types as well). It’s also a great choice for couples since there’s no squeaking during movement. Wooden bed frames require minimal maintenance and are easy to combine with different interiors. This material is also quite easy to refurbish or spruce up a little (1), which is a plus for people who may get tired of their old furniture. 
  • Metal. Another low-maintenance option is metal. These bed frames are sturdy, which makes them a great option for heavier mattresses. Metal is also quite reliable, so it’s a great material for bed frames for couples. Metal models come in different styles and designs. Many of them are foldable for easier storage. They also tend to be more lightweight than wooden bed frames, which allows for improved portability. 
  • Mixed materials. You can see many bed frames that use both metal and wood. Typically, the frame is metal and the slats are wooden. Such models work for different types of mattresses and can even help you save an old mattress by giving it more support. Mixed-material bed frames are also a very stylish solution for minimalism lovers.
  • Upholstery. This type of bed frame offers almost endless options to users. You can come across various colors, fabrics, and even leather (faux and natural). Upholstered bed frames add a cozy look to the room. Plus, they are safer for families with young kids since there are no exposed sharp edges.  However, keep in mind that cleaning an upholstered bed frame may be more challenging.

“If you are a bit limited in terms of space or simply don’t want a bed table, there are bed frames that feature built-in shelves and storage areas. It’s a great way to save space and make your bedroom look sleeker. Additionally, you can keep all the handy stuff next to your bed (like a book or your alarm clock).”

How to Pick a Suitable King-Size Bed Frame

You may think that finding the best means spending hours researching all the possible options.

But here’s the deal:

You just need to pick what works for you, and that will be your absolute best option.

So, when going through the top-rated bed frames for a King-size mattress, keep in mind the following factors that can help you make the right choice:

  • Design. Some basic models come without a headboard and footboard and aren’t even compatible with any. Some manufacturers include a separate headboard, which gives users a chance to experiment with different styles. And of course there are models that come with a built-in headboard or footboard. 
  • Slats. Modern-day bed frames come with two types of slats — flat and sprung. The former involves stable, solid slats that are fixed with the frame and do not move or spring. Sprung slats are usually curved and flexible, which means they provide a good deal of bounce and adjust to the applied pressure. While both types are suitable for various mattresses, they may have a different feel. You just need to decide whether you want firmer support or a bit of bounce.
  • Height. There are both tall and low-profile bed frames. Taller options are suited for people who need extra storage space under their bed. It’s also a great option for the elderly or people with mobility issues since it’s easier to get out of a taller bed. As for low-profile models, they look sleek and less bulky, which would be ideal for people who appreciate simple designs and minimalism. This type is also great for box springs. Because a box spring elevates the mattress even more, a low-profile bed frame will keep the height balanced and will prevent you from climbing into your bed every time.
  • Weight limit. Each model has a weight limit. It’s important to consider this factor if you want your new bed frame to serve you longer and not turn all wobbly with time. However, don’t forget to take your mattress weight into consideration as well (2).
  • Mattress warranty. If you worry about your mattress warranty getting void, you need to consider the manufacturer’s requirements concerning the bed frame as well. Now, while each company has its guidelines, most require a King-size mattress to be used with a frame that has at least 5-6 legs (3). If your bed frame has a slatted design, there should be a support beam in the center. Plus, the slats should be at least 2 inches wide.
  • Bedroom aesthetics. Before making a purchase, you need to decide what style you would prefer to see in your bedroom. If you are going for a sleek look, you may want to opt for a minimalist bed frame. Some single-color upholstery models would also work great. Bed frames with raised headboards or leather upholstery can add a touch of luxury to your bedroom.
  • Safety. If you have small kids and feel concerned about their safety, it’s better to choose a bed frame with rounded edges or an upholstered one with some padding. For parents who practice bed-sharing, make sure that your mattress sits tightly in the frame to prevent your baby from getting stuck between the mattress and the frame (4).

“A headboard can help you protect the wall from stains. It’s also a good option for those who love reading or heaving breakfasts in bed since you can sit up comfortably and rest your back against the headboard.” 

Also read: Best Queen Bed Frames


How wide is a King-size bed frame?

A King-size bed frame is typically 76 inches wide.

How long is a King-size bed frame?

A standard King-size bed frame is 80 inches long.

What is the best room size for a King bed frame?

The most comfortable room size for a King bed should be at least 12 x 12 feet.


A good bed frame is like a trustworthy partner for your mattress. Their harmonious relationship will result in improved sleep quality for you. That’s why picking a suitable bed frame is so important.

What are your thoughts? Do you agree with me? Let me know what you think in the comments!


  1. Jami Delia (2019, March 29). How to Repaint or Restain a Wooden Bed Frame. Retrieved from
  2. Chris Anzalone (2017, July 18). Are Slat Platform Beds Okay for Overweight People? Retrieved from
  3., Product Warranty Information. Retrieved from
  4. Mary L. Gavin (2016, December). Bed-Sharing. Retrieved from

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