Are you looking for a new RV mattress that can accommodate a king (or queen, or both)?

Are you looking for a detailed review of the Best RV King Mattresses but aren’t sure where to look?

You’re in luck, it turns out.

Our staff has spent hundreds of hours evaluating the top RV king mattresses on the market in 2022, providing you with the inside scoop on everything from pricing to comfort to size and fit.

We’d want to claim we put in a lot of effort throughout the testing process, but Tom’s snoring in ‘product testing’ speaks volumes.

In any event, we put the finest RV king mattresses to the test, compiling this guide to assist you in finding the ideal option for your RV.

Let’s get started, shall we?

What is the difference between an RV King Mattress and a regular mattress?

This mattress is a rung above its smaller counterparts, as the name indicates (such as a queen or Full mattress).

The RV King Mattress is known for its greater size, which makes it accommodating to those of us with larger frames or who desire a little extra rolling about area for tossing and turning.

On the dream clouds we’ll look at farther down, you won’t be doing any tossing and turning.

What is the size of a King Mattress in an RV?

You’re not alone if you’re unsure about RV mattress sizes.

By a long shot, no. Sure, most of us are aware with the “standard” mattress sizes for our homes and beds, but when it comes to RVs, queries are typical.

Fortunately, we have answers.

The fact that there are SEVERAL varieties of RV king mattresses adds to the intricacy of RV King Mattress sizes.

One example is the popular RV short king mattress, which is several inches shorter than a conventional RV King mattress.

But this is crucial!

Knowing what size your RV is can assist you in making the best mattress option, sparing you the aggravation of ordering the incorrect size.

Before you start looking for a new mattress, we always suggest measuring the bed platform!

Sizes of RV King Mattresses:

  • 72″ x 80″ RV King
  • 72″ x 75″ RV Short King
  • 76″ x 80″ Eastern King
  • 72″ x 84″ RV California King

Recommended reading: Best RV Bunk Mattresses of 2022

Best RV King Mattresses for 2022

Now comes the part that we’ve all been waiting for *drum roll*

The TOP BEST RV KING MATTRESSES FOR 2022 are listed below. We hope you have as much fun sleeping on these works of art as we did.

#1. Scarsdale Luxury Hybrid RV Mattress w/ Organic Cotton

best rv king mattress

*Editor’s Choice for ‘Most Comfy and Supportive Overall’

Coming in at number one, our editors pull out all the stops to introduce this mattress.

  • Overall, the most comfortable and supportive
  • Hybrid Gel Memory Foam is a kind of hybrid gel memory foam.
  • 9.5′′ in thickness
  • Yes, it can be customised.
  • Medium To Medium Firm Feel

The Scarsdale Luxury Hybrid RV Mattress with Organic Cotton is one of our favourites.

The Scarsdale has a lot going for it. First and foremost, its premium gel memory foam provides a unique mix of comfort and support. The mattress is firmer in general, but not to the point of being uncomfortable.

Those who sleep hot or live in hot areas may appreciate the cooling technology embedded into the gel layered foam, which was designed to assist control body temperature and keep you cool.

CertiPur-Us 4LB open cell memory foam provides excellent orthopaedic support for joints and pressure points throughout the night, allowing you to wake up feeling refreshed and renewed.

Features to Look For:

  • Hybrid 3-layer comfort system
  • Unbeatable temperature control with cooling gel memory foam
  • Technology based on open cells
  • Motion transmission is nearly eliminated because to advanced pocket coil support.
  • A quilted organic cotton cover completes the look.
  • Made entirely in the United States of America using materials obtained in the United States
  • Warranty of 20 years
  • Customizable to any desired shape or size

#2. Organic Cotton RV Mattress with Luxury Gel Foam

*1st Runner-Up in the Most Comfortable category*

Although there’s generally only place for ONE at the top, we’d be remiss if we didn’t recommend this mattress as a close second to our Editor’s overall favourite. In fact, 20,000 RV consumers picked this mattress as their top selection as well, and with a consumer rating of 4.81/5 stars, we’d say you’ll be in good company if you do.

  • Runner-up in the Most Comfortable category.
  • Gel Memory Foam is a kind of memory foam.
  • 8′′ or 11.5′′ thick
  • Yes, it can be customised.
  • Soft – Medium in texture

Why do we like the Luxury Gel Foam RV Mattress with Organic Cotton so much?

The Luxury blends the finest materials in a manner that delivers tremendous support and amazing comfort at a cheap price tag, with 8-11.5″ of velvety heavenly material. The aire-flow foam system, along with the cooling gel memory foam, softly wraps your frame in all the correct areas, while the contouring foam gel gently envelopes your frame in all the right places.

What’s the difference between our “Runner Up” choice and our first-place pick? For increased support, our top option has a coil base, while our runner-up has a foam foundation.

Features to Look For:

  • Optional heights of 8′′ or 11.5″
  • Memory foam with cooling gel
  • For increased breathability, use air-flow foam.
  • A soft organic cotton cover completes the look.
  • Made entirely in the United States of America using materials obtained in the United States
  • Warranty of 20 years
  • Customizable to any desired shape or size

#3. The Sedona RV Mattress

*Most Affordably Rated*

You’re on a budget, but you don’t want to give up the comfort and support you want and need. The Sedona RV mattress will suit your needs well.

  • Rating: Most Economical
  • High Density Foam (HDF) is a kind of foam that has a high density.
  • 5.5′′ or 9′′ thick
  • Yes, it can be customised.
  • Firm sensation

Why do we like the Sedona RV Mattress so much?

Our top selection in the ‘Most Affordable’ category, this value-packed solution delivers a lot of creature pleasures without breaking the bank. This model is one of (if not THE) most cheap, high-quality RV mattresses on the market, thanks to its organic cotton cover and real CertiPUR certified foam. It’s particularly beneficial if you like a firm rather than a soft foam mattress!

Features to Look For:

  • Organic cotton cover with a silky smooth finish
  • 5.5″ of high-density organic plant-based supporting foam
  • Rapid recovery foam that contours and supports.
  • Made entirely in the United States of America using materials obtained in the United States
  • Warranty period: 5 years
  • Customizable to any desired shape or size

#4. Park Meadow Pocketed Coil Innerspring RV Mattress

*The Firmest Choice*

Do you suffer from back pain? Is your body type/frame larger than the average? Simply desire a firmer feel to your mattress but don’t want to sacrifice comfort?

  • Most Comfortable Firmer Option (Rating)
  • Coil Type: Pocketed
  • 8-Inch Thickness
  • Yes, it can be customised.
  • Firmness: Medium

The Park Meadow Pocketed Coil Innerspring RV Mattress is one of our favourites.

Here’s how it works. We’ve all slept on a firm mattress that feels like a rock board or a plank of wood. Unfortunately, most businesses conflate firmness with hardness and discomfort. The Park Meadow Innerspring RV Mattress, however, is not one of them. This mattress has it all: outstanding firmness and excellent support, as well as a slew of comfort features that make obtaining a good night’s sleep a breeze.

Features to Look For:

  • Ideal for people who want more support or prefer a firmer mattress.
  • Steel coils with a thicker gauge for long-term durability
  • Open-cell foam technology that is breathable
  • A soft organic cotton cover completes the look.
  • Organic cotton quilted cover with a luxurious feel
  • Made entirely in the United States of America using materials obtained in the United States
  • Warranty of 20 years
  • Customizable to any desired shape or size

#5. Elation Gel Foam RV Mattress w/ Organic Cotton

*The Thinnest / Lowest Profile Option Available*

It might be difficult to find enough space in an RV. Finding a tiny mattress that fits in numerous resting and sleeping settings with limited headspace might be tough. Fortunately, RV mattress makers have developed low-profile, thin versions that address this issue.

  • Best Thin Option (Rating)
  • Gel Memory Foam is a kind of memory foam.
  • 6′′ in thickness
  • Yes, it can be customised.
  • Medium in tone.

The Elation Gel Foam RV Mattress: Why We Love It

The Elation isn’t only on our list of the best RV mattresses for 2022 because of its premium quality and low pricing. Cooling memory foam, outstanding support, and contouring foam layers combine to deliver exactly the correct amount of support without losing the sumptuous luxury that this model is renowned for.

Features to Look For:

  • Memory foam with cooling gel
  • Dense foam foundation for support
  • Cover is made of smooth organic cotton.
  • For increased breathability, use air-flow foam.
  • Made entirely in the United States of America using materials obtained in the United States
  • Warranty of ten years
  • Customizable to any desired shape or size

#6. Latex RV Mattress With Organic Cotton

*The Most Environmentally Friendly Option*

Despite the fact that all of the alternatives on our list employ CertiPur-US certified plant-based foam, nothing beats latex for purity. From the wealth of nature to the comfort of your RV’s bedroom.

  • Best Eco-Friendly Alternative
  • Latex Foam is a kind of latex foam.
  • 8.5′′ in thickness
  • Yes, it can be customised.
  • Firm sensation

Why We Love The Organic Cotton Latex RV Mattress

Latex mattresses are the pinnacle of the mattress industry. Although they aren’t for everyone, they have been shown in tests to provide better pressure relief than regular foam mattresses and to sleep cooler than memory foam.

Features to Look For:

  • Chemicals, solvents, clays, hazardous adhesives, and chemical-based flame retardants are all absent from this 2″ of all-natural latex.
  • Layering of blended latex foam for increased durability
  • High-density support foam made from plants
  • Cover is made of smooth organic cotton.
  • Made entirely in the United States of America using materials obtained in the United States
  • Warranty of 20 years
  • Customizable to any desired shape or size

Related: Best Air Mattresses for RV in 2022

FAQs About King RV Mattress

What’s The Difference Between A Regular King Size Mattress And An RV King Size Mattress?

While they are both roomy and comfy, there are a few major distinctions that may help you decide.

Let’s have a look at how they compare.

RV King Mattress: The RV King mattress, which measures 72″ by 80″, is a popular improvement for many campers, RVs, and motorhomes.

The fact that it’s 4″ narrower than a’standard king’ mattress sets it apart, allowing it to be both space-saving and area-fitting without losing too much surface area.

King Size Mattresses: This is most likely the mattress you’re acquainted with. Many of us have them in our master bedrooms and residences.

The dimensions of a normal, standard, or ‘Eastern King’ mattress are roughly 76″ x 80″.

They are generally good for couples, individuals who toss and turn often, or those who want to stretch out.

The disadvantage is that they don’t suit every area or location, which is particularly true when it comes to RVs.

What Is The Difference Between An RV King Radius Mattress And A Regular Mattress?

An RV King mattress is something you’re familiar with. What exactly is an RV King Radius Mattress, though?

So far, we’ve discovered that an RV King mattress may come in a variety of sizes; but, what if your mattress has radius corners? What exactly does it imply?

It’s really fairly easy (though obviously irritating!) to figure out.

– If your mattress has radius corners, that indicates the corners at the foot are curved rather than straight off.

This is a space-saving method that also means you’ll be less likely to slap your leg on the frame’s corner as you move about the bed!

What Is The Difference Between A Queen And A King Size RV Mattress?​

So, before we get started, there’s a tiny difference to be made. An RV Queen and an RV Short Queen are the two sorts of Queen RV mattresses.

Do you have experience using a conventional queen mattress in an RV? Then you’ve come to the right place! The RV queen mattress is 60″ by 80″ in size, which is the same as a normal queen mattress (W x L).

RV Short Queen: As you may have guessed from the name, an RV short queen mattress has the same width as a regular queen mattress (60″) but is 5 or 6 inches shorter.

Related: Best RV Short Queen Mattresses of 2022

What’s The Difference Between A California King Mattress And A King Mattress For An RV?

Again, there are a few differences to be made. California king mattresses come in two varieties. There’s a conventional California King and a California King for RVs.

Standard California King Mattress: A California King mattress normally measures 72″ × 84″ (L x W), as opposed to 72″ x 80″ for the RV King.

An RV California King Mattress, on the other hand, is narrower than an Eastern King but longer than a California King, measuring 72″ × 84″ (L x W).

Final Thoughts

We realise how aggravating it may be to try to locate the proper mattress for your RV. However, getting a better night’s sleep is not as difficult as you would believe! If you have any questions, please don’t hesitate to contact us; we’re always happy to assist!

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Written by Bob Matsuoka
Bob Matsuoka is a blogger and founder of RVing Beginner blog. He has been blogging for over five years, writing about his own family’s RV adventures, tips for people who are interested in buying an RV or taking their family on an adventure by RV.