How to Replace or Upgrade Your Cut Corner RV Mattress

It only takes one night of restless sleep due to an uncomfortable mattress before you’ll want to replace it.

No matter how much you spend on your RV, the mattress that comes with it is probably terrible. To make matters worse, some manufacturers use cut-off RV mattresses that are difficult to upgrade or replace.

Today, we’ll help you find a way to replace or upgrade an uncomfortable corner mattress in your RV. Before you know it, you’ll be sleeping like a baby! Let’s get started!

What is a camper mattress with cut corner?

A cut corner RV mattress is a type of mattress that has one or more corners cut off at an angle. Its unique shape maximizes the available sleeping space in an RV. Although there are other areas where you may not want the manufacturer to cut the corners, this is one area where it is acceptable.

You can find RV mattresses with the corners cut off in a variety of thicknesses, firmness levels and materials. Just like a regular mattress, it’s important to find one that fits your space and provides the support and comfort you need.

When traveling, you need a restful sleep to prepare for the adventures you have planned for the next day.

Is there a difference between an RV mattress and a standard mattress?

RV and standard mattresses may look similar, but there are differences. RV mattresses tend to be smaller than standard mattresses. For example, an RV mattress is 60 inches wide and 75 inches long. A standard queen mattress, on the other hand, is 60 inches wide but 80 inches long.

These five inches can be important depending on your RV, especially if your bed is on a slide. You can’t use a standard queen bed in every RV. When replacing your mattress, always check your measurements.

Other differences include thickness and materials. Manufacturers usually try to use lightweight products when designing mattresses for RVs with corners. However, sometimes they push the limits and make them too thin, which is then terribly uncomfortable.

Another important difference to mention is their cost. In case you haven’t noticed, manufacturers usually charge a premium for any product that starts with “RV”. Mattresses are no different, and you can expect to pay a higher price for mattresses designed specifically for RVs.

How to cut foam mattress easily?

If you are replacing your RV mattress with a foam mattress, you may need to cut it. In these situations, it’s important that you do the job right, which means having the right tools for the job.

Many DIYers reach for a serrated knife or sharp scissors. However, this is incredibly difficult and usually produces less than ideal results.

To do the job right, you need an electric foam cutter. These devices are not expensive and cut through foam like it’s butter. The end result is a smooth and clean cut with no jagged edges.

This way, mistakes can be avoided and the mattress will fit snugly in your hand. If you value a perfect look, you should not try to cut foam without this tool.

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Ways to replace or upgrade your Cut Corner RV mattress

If you’re tired of waking up with a stiff or aching back, you should do something about it. Let’s take a look at ways to replace or upgrade your RV mattress.

Foam topper

Sometimes you don’t need to replace your mattress, you just need to give it a little more support. A foam topper is a great way to accomplish this. They are a good choice because they come in different sizes and thicknesses. There are firm, soft or intermediate foam toppers.

They are an inexpensive way to improve your sleep in your RV. However, if you have a cut down RV mattress, you will probably have to cut it to fit.

Invest in a foam cutter and take your time. As always, measure twice and cut once to avoid mistakes.

A person placing a foam topper on their RV mattress cuts off a corner

Create your own from foam

If you want to do something right, sometimes you have to do it yourself. If that’s how you feel, you should build your own bed out of foam. You can buy foam from suppliers like and make your own bed.

Few people can claim to have built their own bed. But always measure carefully and have the right tools to cut it to size.

A deviation of an inch or two can be a costly mistake. Take your time when cutting, and you’re likely to get a fantastic finished product.

Custom cut motorhome mattress

If you don’t feel like cutting your RV mattress yourself, there are companies that will do it for you. TOCHTA and Mattress Insider are two of the most popular providers for this.

These companies’ online resources make it easy to enter details about your bed to ensure a perfect fit. There’s no easier way to order a custom RV mattress.

Please note: Are you considering a custom mattress? Here you can get the best custom mobile home bunk mattress

Sleep well on your motorhome mattress with cut edge

If you’re tired of tossing and turning over an inferior RV mattress, it’s time to make a change. As you can see, you don’t have to settle for an inferior bed.

Take matters into your own hands and improve or replace that piece of junk. You can sleep soundly whether you choose a mattress topper, a custom mattress, or a homemade mattress.

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