How To Choose The Right RV Mattress Size: A Comprehensive Guide


If you are thinking of buying a new mattress for your recreational vehicle (RV), you need to know the proper size. Among the most important things to know are the width and thickness of queen and king-size mattresses, as well as the costs associated with each. To make your selection easier, read this article. You can also find information about the Narrowness and Price of the queen and king-size mattresses. After reading this, you will have a better understanding of the RV mattress sizes.

Sizes Of RV Mattresses

Standard size

The standard size for an RV mattress is full. This is about the same size as a traditional full-size bed and can comfortably sleep two adults or two kids. However, the size of the full-size RV mattress is much smaller, at fifty-three inches by seventy-five inches. Although three-quarter-size mattresses are still a comfortable choice for two people, they will not be as spacious as a full-size mattress. A smaller size is easier to move and may also make the illusion of a larger space. It can even be an excuse for you to have the entire RV to yourself! RV mattress size guide will be very helpful for you. 

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The dimensions of RV mattresses may vary depending on the floor plans of your RV. For example, full-sized mattresses are wider than double-sized beds, while three-quarter and half-size mattresses are shorter than the full-sized ones. Some mattresses come with pillow-tops, others have contoured designs, and some are firmer than others. It is important to consider the base and the mattress’ construction when choosing a mattress for your RV.

Foam mattresses

Foam mattresses are another popular choice for RV mattresses. They are generally composed of a series of internal springs that distribute your weight evenly. While they are cheaper than memory foam, they are not as supportive. They can be noisy and may not provide the comfort and support that memory foam mattresses offer. You can even find foam pads at your local DIY store or upholstery store. Just remember that foam mattresses don’t offer any warranty or replacement guarantee.

Narrowness Of Queen Size

Buying a queen size RV mattress may seem like a hassle if you don’t know exactly what to look for. However, this task can be simplified by knowing the exact dimensions of your mattress. There are three main types of RV mattresses – soft, medium, and firm. These mattresses have different characteristics depending on their intended use. The firmest option is the Eastern king. It is a good choice if you plan to sleep on it for long periods of time.

Travel needs

The size of an RV mattress depends on your travel needs and space. You can buy an RV queen mattress that is 60″ by 75″, or you can go for a queen that is 70″ by 80″. But remember, these mattresses may be narrower than their conventional counterparts. For safety reasons, you should check the dimensions of the bed and make sure you purchase a mattress that fits the bed. You don’t want to have trouble sleeping on it because it is too narrow.

Width Of King Size

The Width of a king size RV mattress is important to know before you buy one. Many king mattresses are just as wide as their king counterparts. It is important to note the width from the corner of the bed up to the cutout. Some models have five sides, which is why measuring the length and width of a cutout RV mattress is more complicated. It is important to know the exact measurements of the cutout area in order to find the right size for you.


You can also find truck beds and campers that are narrower. Unlike a king, truck beds can comfortably sleep two kids or two adults. The dimensions range from about 37 x 79 inches to 42 x 80 inches. Truck bed mattresses are usually narrower and shorter than king-size RV mattresses, making them ideal for a long trip with children and pets. Truck bed mattresses can be resized to fit your camper’s dimensions, and are often smaller than other RV beds.

The width of a king-size RV mattress is approximately 72 inches long and seventy inches wide. King-size RV mattresses are designed for tall people and can accommodate two adults or a couple of children. This RV mattress is designed to be comfortable and provide a good night’s sleep. Once you get a good night’s sleep in your RV, you’ll be able to enjoy the restful nights you’ve been dreaming of.

Fit your needs

As with any other type of mattress, the width of a king-size RV mattress should fit your specific needs. RV beds are typically low-profile and five to six inches thick, making them a good choice for traveling with children. The thickness of an RV mattress should not exceed the weight limit of the RV, so you’ll have to make sure you choose a suitable replacement. In addition, it is important to check the weight limits on your mattress before installing it in a slide.

Cost Of King Size

If you are looking for a comfortable replacement for your existing bed, you should consider purchasing an RV mattress. These mattresses are relatively affordable and usually contain CertiPUR certified foam. However, the price tag can be intimidating. You can choose to spend anywhere from $399 to $799 on an RV mattress, depending on the material and design. Below are some tips to help you choose an RV mattress:

How many do you need?

Consider how many mattresses you will need when shopping for your new RV mattress. Some have bunks or only one bed, so you may have to consider the number of beds in your vehicle. If you only plan on using the mattress for yourself and your partner, you may be able to afford a higher-quality mattress. However, if you plan to replace several mattresses in your RV, you may have to budget more. Also, have the proper knowledge of your mattress.  A good rule of thumb is to buy at least one mattress at a time.

Take measurements

When choosing a mattress for your RV, take measurements of the platforms. If the bed is too large, it will hang off the edges of the platform and sag. The size of your mattress should also be compatible with the size of your bed. RV mattress retailers often carry the sizes that fit your vehicle. Make sure to measure your bed frame and the available space so you can be certain to buy the correct size. Often, an 8-inch mattress is not thick enough for heavy sleepers or petite individuals. However, a 10 or 12-inch mattress will provide good support and cushioning for those traveling with the RV.


RV mattresses are designed keeping in mind the needs and requirements of RV travelers who want a proper sleep after days of RV ride. The above article gives you a brief about what these RV mattresses are made of, what their ideal dimensions are and how you can choose one for yourself. So if you are planning to take your RV out pretty soon. Consider getting a mattress that fits your RV.

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