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7 RV King Mattresses to Buy Online [72×80] & Other Popular Sizes

When you purchase an RV it generally comes with a low quality and less than ideal mattress to sleep on. If you have a larger RV with an RV King size mattress and been looking to replace that mattress you may have realized it is not the same as a standard king size mattress.


A typical RV king measures 72 inches wide by 80 inches long. This is 4 inches thinner than a standard king, in order to provide more space within the RV living area. There are also RV short king mattresses that measure 72 inches wide by 75 inches long. In this post we have compiled our top picks for the best places to purchase an RV king mattress online (including a variety of popular RV king sizes). These picks come from reputable retailers and include options from latex to memory foam as well as innerspring and budget friendly options. 

Quick Picks – 7 Best Rv King Mattresses

  1. BEST OVERALL (EDITOR’S PICK) – Aurora Hybrid
  2. BEST BUDGET FRIENDLY OPTION – Dreamfoam Essential
  4. BEST INNERSPRING OPTION – Signature Hybrid
  6. BEST NATURAL OPTION – Natural Latex Mattress
  7. BEST LUXURY OPTION – Sedona Luxury

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Top 7: Best RV King Mattresses

HOW WE DECIDE: Our team has tested thousands of mattresses from every major manufacturer throughout the country. We also own mattress recycle warehouses throughout the country. Many mattress trials and returns ending up at our facilities. We know which mattresses customers are keeping and which they are returning.

Our goal is to pass along our findings to help make your decision an easier one.

1. The Aurora by Brooklyn Bedding

Best Overall (Editor's Pick)
by Rv Mattress and Brooklyn Bedding

The Brooklyn Aurora is made as a collaboration between Brooklyn Bedding and RV This mattress is the same luxury pillow top mattress that millions choose to sleep on in their homes every night, available to you in a variety of odd and custom sizes to fit your RV or other odd size beds. The pocketed coil support system combined with their patented Titan foam makes this mattress an industry leader in support, pressure relief and cooling technology. Choose from a soft, medium or firm comfort level to meet your specific needs. Each mattress is handcrafted to order in Brooklyn Bedding's factory in Arizona and shipped directly to you.

What we love:
  • Made in the USA with factory direct pricing
  • Supportive and pressure relieving
  • Unbeatable value
  • Available in a variety of odd and custom sizes
  • Multiple firmness options
Buy Here

What our testers are saying:

The Aurora provides the same luxurious comfort you expect from a mattress you would sleep on in your home and brings it with you on the road. The heavy duty pocketed coil system combined with extensive comfort layers provides support and pressure relief for any style of sleeper. Enjoy a cool, dry and breathable sleep in any climate. The mattress comes in three firmness levels, for the average sleeper we would recommend choosing the “medium” firmness level. This is a great all around mattress and for the price, the quality of this bed for the price can’t be beat.

The patented cooling foam and top fabric layer are both breathable and help the mattress to sleep cool on warm summer nights. Perfect for RVs and sleeping in outdoors. The mattress also wicks away moisture to keep you dry. 
Each mattress is made in their own factory in Arizona and shipped directly to you, which means they can cut out the middleman and offer you a higher quality product at a more competitive price point.

2. The Dreamfoam Essential by RVMattress

Budget Friendly Pick
By RV Mattress

The Dreamfoam mattress is great all around supportive memory foam mattress at an unbeatable price point. This mattress is available in a variety of thicknesses and odd and custom sizes to fit RV's, Campers, Boats, Trucks and more. 100% made in the USA at their own factory in Arizona, which allows them to offer highly competitive factory direct pricing.

What we love:
  • Amazing value
  • High quality memory foam construction
  • Variety of thicknesses and odd sizes available
  • Great reviews online
  • Made in the USA
Buy Here
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What our testers are saying:

The Dreamfoam Essential is probably the best “Bang for your buck” mattress on the market today. The level of quality for the price point is unmatched in the industry and it is made in the USA, unlike many entry level competitors who import their mattresses from Asia.

The Dreamfoam utilizes a high density support foam on the bottom, for supporting even the heaviest of sleepers, with a memory foam comfort layer on top. The memory foam is great quality and offers pressure relief and cooling benefits. The cover is also removable for easy washing and cleaning.

This mattress is available in a variety of thicknesses from 6″ to 14″ thick as well as a long list of RV King and other RV sizes. For an RV king that will be slept on by adults we generally recommend purchasing at least an 8″ thick mattress (10″ to 12″ is ideal).

If you enjoy the feel of memory foam and want a great value mattress, then the Dreamfoam is unmatched in the industry. It comes from a very reputable and trusted brand and is made locally in Arizona.

Available in a variety of RV sizes and different thicknesses

The Wanderlust was built to be an amazing quality mattress in customizable sizes and thicknesses. The RV king option comes in any thickness from 6 inches thick to 14 inches thick. A thinner option may be best for a bunk style bed where a thicker mattress would be ideal for additional comfort.

Removable zippered waterproof cover

The mattress comes with a luxuriously soft zippered cover that is also waterproof. You can easily unzip the cover and put it in the wash to clean it. The cover is also extremely soft and made with high quality stitching that is built to hold up to life on the road.

Quality materials for the price

It utilizes a high density supportive foam base with pressure relieving and temperature regulating memory foam on top. The quality of the materials is very high end for the price point.

3. The Plank Mattress

Best Firm Option
by Plank Mattress


Inspired by the minimalist approach to sleep in the Far East, the firmer, flatter, flippable surface of the Plank mattress creates a neutral spine position that’s better for your back and posture overall. The dual comfort design offers two variations: the top side of the mattress features an ultra-firm sleep experience; the bottom side of the mattress feels like a traditional firm, allowing for a highly customizable sleep. Each Plank mattress is manufactured to order in their own factory in Arizona and shipped directly to your door.

What we love:
  • Built specifically for people who love a firm mattress
  • Flippable (2 sided) - Firm and Extra-firm sleeping option
  • Reputable manufacturer. 1000+ reviews.
Buy Here

What our testers are saying:

The Plank is one of the only mattresses that has exclusively focused on creating a mattress for firm lovers. This mattress is not only the best firm mattress in an RV King size but may be the best firm mattress on the market. The Plank comes with 2 sides one being firm and the other being extra-firm. This allows for sleepers to choose which firmness level is right for them. Customer’s seeking an RV king mattress that is extra firm for sleeping or one that is also great for sitting and lounging on will love this mattress.

Optional cooling cover

The Plank is available with an optional cooling cover that is tight knit and breathable. This means is will sleep cool while also keeping the firm feel of the mattress without adding any plushness.

2-sided for a firm or extra-firm sleeping surface

The Plank is 2-sided meaning each side of the mattress is able to be slept on. This not only extends the lifespan of the mattress but also allows you to choose from a firm or extra-firm sleeping surface.

4. The Signature Hybrid by Brooklyn Bedding

Best Innerspring Option
by RV Mattress & Brooklyn Bedding

Brief Summary:

The same mattress millions of people choose to sleep on in their homes every night is now available in a variety RV, odd and custom sizes. This hybrid mattress is made with a high quality pocketed coil innerspring unit as well as luxury comfort layers for pressure relief and alignment.

What we love:
  • Luxury hybrid innerspring design
  • High quality support and pressure relief
  • Available in a variety of odd and custom sizes
  • Made in the USA
Buy Here

What our testers are saying:

The Brooklyn Signature is one of Brooklyn Bedding’s most popular mattresses and is the same mattress that thousands of customers choose to sleep on in their homes every night. This mattress has thousands of 5 star reviews and is now available in a variety of RV King and Short RV king sizes, as well as many other common rv sizes.

If you are looking for a high quality mattress that will give you the same level of comfort you expect from a mattress in your home then this is a perfect option. This mattress utilizes a pocketed coil innerspring unit for heavy duty support and spinal alignment, as well as multiple comfort layers for pressure relief.

The Signature is available in a soft, medium or firm option. If you have back pain or require extra support we generally recommend going with the firm level of comfort.

This mattress is a great quality for the price point and is one of the best values on the market. If you enjoy the feel of a traditional coil mattress and want a bed that will hold up for years to come on the road then this is our editor’s top pick in terms of all around quality, value and comfort.

Same quality mattress thousands of people sleep on at home

The Brooklyn Signature is one of the most popular and value friendly mattresses on the market. You can get the same mattress for your RV that thousands of people trust in their own homes. This mattress has thousands of reviews and is available in a variety of firmnesses from soft to firm.

Luxury support and pressure relief

The pocketed coils make this mattress supportive enough to keep proper spinal alignment while the Titan foam provides the pressure relief and comfort of a luxurious mattress.

Built to fit a variety of different RV king beds

There are multiple different RV king and short rv king mattress sizes. The Brooklyn Signature is available in multiple different options to fit the vast majority of different rv king configurations.

5. The GhostBed Short Queen RV Mattress

Best Memory Foam Option
by GhostBed

GhostBed has been in the mattress industry for over 20 years and sells one of the highest rated memory foam mattresses on the market. They have now made this mattress available in an RV short queen and RV king size. This mattress has been designed to meet the medium-firm comfort preference of the vast majority of sleepers. It is made with a high-density core and topped with 2 layers of comfort foam for hotel-like luxury right in the comfort of your rig.

What we love:
  • Highly reviewed memory foam mattress
  • Great value
  • Supportive design with pressure relief benefits
  • Made in the USA
Buy Now

What our testers are saying:

It is clear Ghostbed knows what they are doing when it comes to creating a memory foam mattress that fits a wide variety of sleeping styles. Their RV king is slightly on the firmer side and provides nice support while also comfortably cradling your body. If you like the feel of memory foam and want a memory foam mattress in an RV king size, then this is the one we recommend.

6. The Latex RV Mattress (with Organic Cotton Cover) by Mattress Insider

Best Natural Option
by Mattress Insider

Mattress Insider makes a variety of custom and odd size mattresses. Their natural latex mattress is one of the only latex mattresses you can get in an odd or custom size. If you are in the market for a natural mattress and need it in a custom size, then this is a great option for you. 

What we love:
  • Natural latex with an organic cotton cover
  • Available in any custom size
  • Trusted manufacturer with great customer service
Buy Here

What our testers are saying:

This mattress utilizes 100% natural latex with a supportive high density foam core. This is the same quality latex mattress many people sleep on in their homes and it is now available for you to take with you on the road in an RV king size. The organic cotton cover also provides hypoallergenic benefits and keeps the mattress all natural appeal. This mattress is greenguard certified and 100% free of chemicals or heavy metals.

7. The Sedona Luxury Hybrid

Best Luxury Option
by Brooklyn Bedding


The Sedona mattress is Brooklyn Beddings most luxurious mattress in their lineup. The Sedona offers premium comfort layers with a top quality pocketed coil innerspring support. With over 1000 pocketed coils this inner spring unit is going to conform to your body and align your spine as you move. The gel infused memory foam comfort layers also offer pressure relief and cooling capabilities. 

What we love:
  • Luxurious, handcrafted mattress with resort style comfort
  • Pairs premium foams and a high-end coil system
  • Made in the USA
  • Great value
Buy Here

Thoughts from our testers:

We Sedona hybrid is by far the most luxurious and supportive mattress we have tested for an RV with an RV king bed. This mattress provides the luxurious pocketed coil comfort you would find in a hotel and brings it to your RV. If you plan to sleep in your RV for weeks on end or for a cross country road trip and want the luxury comforts of home then this is the mattress we would suggest. The higher price point also means it is built to last and will hold up for years and years of travel.

What size is an RV King mattress?

An RV King mattress measures 72″ wide by 80″ long. This is slightly thinner than a standard king mattress and offers RVers some extra space on each side of the mattress for living space. Many RV mattresses cut a few inches off of standard sizes to still provide a satisfactory space for sleeping while also adding to the livable space within the RV footprint. 

RV King vs RV Short King vs Standard King?

When manufacturing an RV they utilize unique mattress sizes in order maximize usable space. The majority of RV’s with a king size mattress will use one of 2 sizes. They will either use a RV King mattress 72×80 or an RV Short King mattress 72×75. A standard king size mattress measures 76″ x 80″. While a few inches here or there may not seem like a big deal it certainly makes a difference when adding walking space in an RV. Do not try to fit a standard size king on an RV king or Rv short king platform. It will not fit. 

RV KING: 72″ wide by 80″ long 

RV SHORT KING: 72″ wide by 75″ long 

STANDARD KING: 76″ wide  x80″ long


What is an RV King mattress used for?

The large majority of RV king mattresses are meant to be used within rvs or campers that have a modified king size mattress for additional space. Occasionally an antique bed or custom bed frame will have a modified size platform and require an RV king or RV short king mattress. Ultimately, they are used in order to save/maximize living space. 

What are the different types of RV king mattresses?

RV king mattresses are available in a variety of different materials and comforts. This allows for customers to still be able to choose a mattress that meets their comfort and material preferences even with the customized size specs.

  • Hybrid: A hybrid mattress is a fancy way of specifying that the mattress utilizes innersprings as well as foam. This gives the sleeper the traditional bounce and support of a spring mattress while also providing pressure relief and comfort properties of a foam mattress. We recommend hybrid mattresses to the large majority of sleepers who don’t have any specific sleep needs.
  • Latex: Latex is known as the most “natural” option when is comes to mattress materials. Latex is poured form the rubber tree and is made without the use of harsh chemicals or additives that other products are made with. It is important to note that there are strict guidelines for mattresses in terms of chemical additives these days and many of the chemicals used in the past (such as Flame Retardant sprays) are no longer used on any mattresses.
  • Memory Foam: Memory foam has recently become very popular in the bedding market. The material was originally made for use by NASA and was ultimately used in mattresses due to its unique pressure relief and cradling properties. Memory foam has a very unique feel that some people love and others hate. If you have never tried sleeping on a memory foam mattress before it is important to note that the feeling it very different from a traditional spring mattress.
  • Custom cut mattresses: many RV mattresses may have a rounded corner or custom cut our edges. If this is the case we have provided a retailer below in our suggestions that will be able to accommodate and custom cuts for you.

Short King RV Mattress Pricing

In general a quality rv king mattress is going to run about the same price as a standard king mattress. You can find a very entry level affordable mattress starting around $300-$400. A great value, quality mattress that will last years for about $800-$1000 and then a luxury mattress from $1500-$2000.

Things to consider before choosing an RV mattress.

There are many mattresses available in an RV king size on the market, however not all are created equal. It is important to know what to consider before choosing the right one for yourself and your specific needs.

  • Usage: How often will you be sleeping on the mattress and who will be sleeping on it? An RV king is most commonly slept on by multiple adults. This means the mattress will be supporting hundreds of pounds of weight. If your mattress will be used a lot and will be holding adults we recommend going with a higher end mattress that can withstand and support sleepers for years to come without breaking down.
  • Does your mattress have custom cut corners? If your mattress has notches or rounded corners cut out of it, then it may be slightly more difficult to find and order a mattress online. Most RV king sizes do not have cut out corners, but if they do we recommend looking at Mattress Insider.
  • Material: Do you prefer innerspring or memory foam? Do you want organic latex? Knowing the material you prefer will help to narrow down the choices.
  • Firmness: What firmness do you prefer? Most customers prefer a medium-firm level of comfort. However , if you have back pain you may want a firmer comfort. There are a variety of options and each mattress will specify its level of firmness to help you choose. Some mattresses even are flippable to offer multiple firmnesses to choose form in one mattress.

Where to buy RV king size sheets:

Some people choose to use standard size king sheets in their RV size. While this will work (since a standard king is larger) it will leave some sagging in the sheets and won’t be a perfect fit. Luckily there are some retailers who make custom rv size sheets, such as Mattress Insider. This will ensure a perfect fit without any overlapping or sagging.

Where to buy a short king topper:

Mattress Insider is a great place to buy RV king size toppers, as they make toppers in just about any custom size imaginable. A topper is a great way to make your rv mattress more comfortable without having to purchase an entire replacement mattress.

Can you put a regular king mattress in an RV?

No. A regular king mattress is quite a bit different in size than any RV king sizes and it will hang over the edge of your bed by a good 4-5″. RV size mattresses were made for a reason and are significantly different than standard mattress sizes.

Are RV mattresses different than regular mattresses?

RV mattresses are different sizes than standard mattresses. This is usually due to a lack of usable space within the RV. Manufacturers opt to use a shorter mattress in order to gain more space. These shorter “RV mattresses” are generally still able to accommodate the majority of sleepers (minus some taller than average individuals who may find their feet hanging off the end).

Other Common Rv Mattress Sizes

RV bunk Mattresses – Rv Bunk mattresses come in a variety of custom sizes but are used in rv bunk beds and are generally thinner or smaller than a twin size mattress but sometimes longer.

Three Quarter Mattresses – Three quarter (3/4 mattresses) are in-between a twin and full size mattress and are common space saving beds in rvs or campers.

RV Short Queen Mattresses – R short queen mattresses are generally 5″ shorter than a standard queen mattress and are used in RVs and campers to save space while still offering a sleeping space for adults or couples to comfortably sleep.

Are there alternative options to make my RV mattress more comfortable?

If you are looking to make your rv mattress more comfortable but don’t want to purchase a new mattress there are a few options at your disposal.

  1. TOPPER – You can purchase a mattress topper to put on top of your existing mattress. This will make it more comfortable and plush and will cost about 1/3 the price of a new mattress.
  2. PAD – You can buy a mattress pad to put on your current rv mattress. Mattress pads are softer in nature and aim to add more cushioning and comfort to a firmer mattress or sleep platform.

Alternative options for purchasing a custom mattress?

If you prefer not to purchase your mattress online you can look for custom mattress factories in your area to build you a mattress you can test out before buying. A couple custom mattress manufacturers you can check out in person are:

What to do with your old custom mattress?

When you purchase a mattress online you are left to find a way to get rid of your old one. Luckily “A Bedder World” has mattress disposal services throughout the country. We work with mattress recycling centers to make sure your old mattress gets disposed of in the most eco-friendly manner possible. To date we have recycled over 500K mattresses. Book a pick up here. Or try recycling it yourself!


RV king mattresses are quite common in the industry and luckily there are a variety of reputable manufacturers offering their mattresses in RV king, RV short king and other RV sizes. If you are willing to spend a little money on your RV mattress you can achieve a very luxurious sleep experience while on the road.