How To Make A Jack Knife Sofa Comfortable? [4 Easy Methods]

Nothing is more comfortable than relaxing on Jack Knife Sofa after a long RV drive. But what if that sofa does not match your expectations? Failing to sleep comfortably on a jack knife sofa can be a tiring experience. 

Now, the question arises: How to make a jack knife sofa comfortable?

Practically, there are a few ways through which you can make your Jack Knife sofa comfortable effortlessly. The best is to use a quilt over the sofa, adding a little volume and softness. Additionally, there are other ways like using the egg crate foam pad or going ahead and getting a sofa pad. 

But how does each of these methods work? Knowing this is crucial to ensure you follow the right steps to get the soft Jack Knife sofa.

So, let us explore these methods to find the answer to “how to make a jack knife sofa comfortable?”

How To Make A Jack Knife Sofa Comfortable? 4 Techniques

“Jack knife sofa and comfort don’t get along.” Well, this is quite a common phrase you might come across when planning to get the Jack Knife sofa. But it’s time to change this idea.

That’s right! Jack Knife sofa can be very comfortable and soft if you know the right techniques to follow. So, if you are looking for an answer to how to make a jack knife sofa comfortable? Here are the top 4 techniques that are sure to amaze you.

Technique 1: Use Quilt Or Mattress Of Choice

Yes, you read it right. The quilt is your first support system to make your Jack Knife sofa soft and comfortable. There is no doubt that the fluffy and warm quilt might be of no use during the summers, but it’s a saver when it comes to the Jack Knife sofa. 

You can use any quilt or comforter that is available with you for the purpose. But, if you wish for the best experience, prefer using a quilt with three layers of fabric and wool.

Now, you only need to fold the quilt in half and get that amazing 6-layered cushion for your sofa. Now, that is going to be soft and comfortable. 

You can also try placing a mattress over the Jack Knife sofa. Mattresses are usually 2-3 inches thick, offering an excellent base for sleeping on the sofa. Adding a quilt or mattress at the top is one of the cheapest ways to add softness and comfort to the Jack Knife sofa for sleeping. 

Always remember, when planning to get the quilt, especially for the Jack Knife Sofa, it should be double the size of the sofa. And prefer the mattress that is of the same size. 

Better layers beneath you will bring better sleeping comfort to the Jack Knife sofa.

Technique 2: Try Using Egg Crate Foam Pad

Egg Crate foam pad is another great choice for the Jack Knife sofa. Egg Crate foam pads are simply foam pads that look like an egg crate. These Egg Crate foam pads are unique because they are soft and breathable. 

Using the Egg Crate foam pad over the Jack Knife sofa will make your sofa comfortable. But still, the question here is, “how to make a jack knife sofa comfortable?”

Well, there are some specifications that you should keep in mind while selecting the Egg Crate foam pad for the Jack Knife sofa. The first is the size. It is essential to ensure that the pad size is the same as the size of the sofa.

Next, you can always go for memory foam. The comfort and the flexibility offered by this are just incredible. 

But which Egg Crate foam pads are great? Well, we have a few picks for you here:

Egg crate foam pad 1Mellow 4 Inch Egg Crate Memory Foam Mattress Topper with Infusion, Twin
Egg crate foam pad 2Best Price Mattress 4 Inch Egg Crate Memory Foam Mattress Topper with Cooling Gel Infusion, CertiPUR-US Certified, King

Technique 3: Customize Your Sofa Pad For Comfort

Comparatively a DIY technique, this is very effective when looking for a comfortable addition to the Jack Knife sofa. Creating your sofa pad will allow you to choose per your exact needs and enhance your comfort level.

But what all things will you need to create a sofa pad? Well, we have got a list of basic things that you should gather:

  • Thread
  • Measuring tool
  • Scissors
  • Cotton fabric
  • Wool
  • Self-inflating air pads

So, how to make a jack knife sofa comfortable with a sofa pad? 

Start with taking the measurements of the Jack Knife sofa. Once you have the size, cut two pieces of cotton fabric. Th pieces should be double the size of the sofa. Say your sofa is 58 inches, then both pieces should be 116 inches.

Now, start sewing the fabric together. Keep one side unstitched. Use this side to put the wool inside the fabric to make it fluffy and soft. When you have enough fluff, you are free to sew the last side together to get your sofa pad ready.

Spread the final piece ver your Jack Knife sofa and enjoy the perfect comfort and softness.

In case you are looking for more comfort, you can use an air mattress in between. This will add a bit of height and softness to the entire sofa.

This is indeed a simple technique to get that perfect level of comfort.

Technique 4: Pool Noodles Are Great

Quite a different and unique solution; this is more of a creative technique. The common issue of comfort with the Jack Knife sofa is due to the gap in between when turning the sofa to bed. The crack between the seat cushion and back cushion can create real discomfort. 

So, if you have the pool noodles, you can use them to fill up the gaps and get a comfortable sleep.

Though all the choices are great, using a pad or quilt will offer you better comfort.


What Is A Jack Knife Sofa?

Jack Knife sofa is a couch you can convert into a bed. It is usually used in RVs. You would be required to pull out the sofa to transform it into a bed and use it.

Can The Gap Between The Back Of The Sofa And The Seat Be Filled With Pillows?

Yes, you can use pillows to fill the gap between the back of the sofa and the seat. But this can be a bit uncomfortable, and you need multiple pillows. Rather prefer using a quilt or pool noodle for comfort.


Well, you are now well aware of “how to make a jack knife sofa comfortable?” We hope that you found this information quite useful and interesting.

Thank you, and have a good day!