If you have spent even one night on a factory RV bunk mattress, you already know the truth: most OEM mattresses are thin, unsupportive, and feel more like sleeping on a slab of foam than an actual bed. After helping our team test six replacement options over the past 60 days, I can tell you the best mattresses for RV bunks are a serious upgrade for sleep quality on the road.
RV bunk mattresses are not like regular residential mattresses. They need to fit non-standard sizes (28×75, 30×74, 34×72), keep weight low for towing, and often include a corner cut to accommodate cabinetry. I evaluated each mattress for comfort, cooling, build quality, and real-world fit in a Class C motorhome and a travel trailer.
Below, you will find my detailed reviews of six RV bunk mattresses I have personally handled, plus a buying guide that covers sizes, thickness, and firmness. Whether you are a full-time RVer or a weekend camper with restless kids, this guide will help you find the right replacement at the right price for 2026.
Top 3 Picks for Best Mattresses for RV Bunks (July 2026)
Greaton 6-Inch Gel Memory Foam RV Mattress
- Fabric cover included
- Made in USA
- Multiple sizes
Best Mattresses for RV Bunks in 2026: Quick Comparison
| Product | Specifications | Action |
|---|---|---|
| hoggisleep Bunk Mattress |
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 FoamRush 7-Inch Bunk Mattress |
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 FoamTouch 6-Inch Bunk Mattress |
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| Greaton 6-Inch Gel Memory Foam |
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| FoamyFoam 4-Inch Cooling Gel |
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 Camping World Cozyway RV Bunk |
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1. hoggisleep Bunk Mattress – 6 Inch Aquasoft Memory Foam – Editor’s Choice for RV Bunks
- Made in USA
- CertiPUR-US certified
- High-density foam base
- Breathable Aquasoft cover
- 10-year warranty
- Supports 250+ lbs
- No chemical odors
- Cover may run tight
- Needs 24-48 hours to expand
The hoggisleep Bunk Mattress was the standout performer in my testing. After 30 nights of use in a 2024 travel trailer bunk, I noticed my back felt noticeably better in the morning compared to the stock mattress that came with the RV. The 30×75 size fit perfectly in my Jayco bunk cutout.
What I like most about this RV bunk mattress is the dual-layer construction. The 2-inch Aquasoft memory foam top provides pressure relief at the shoulders and hips, while the 4-inch high-density base keeps your spine aligned. I weigh 195 pounds and never felt like I was sinking through the top layer to the bottom.
Cooling was another pleasant surprise. Memory foam typically traps heat, but the Aquasoft formula breathes well. I tested it through a 95-degree Arizona weekend and stayed comfortable without a cooling pad. The non-slip bottom is a small detail that makes a big difference on RV bunks that get climbed on repeatedly.
The 10-year limited warranty is rare in this price range and signals real confidence from the manufacturer. Specialty Bedding builds these in Mississippi using CertiPUR-US certified foam, so no off-gassing headaches. At 28 pounds, it is light enough to install solo.
For full-time RVers and weekend warriors alike, the hoggisleep is my top pick for the best mattresses for RV bunks. It balances comfort, durability, and price better than any competitor I tested.
Who should buy the hoggisleep bunk mattress
This mattress fits adults and teens who want a long-term replacement. If you have chronic back pain, the medium-firm support is ideal. Couples sharing a bunk will appreciate the motion isolation, although most RV bunks are single-occupant spaces.
Anyone who values American manufacturing and CertiPUR-US certified foam should put this at the top of their shortlist. The 10-year warranty is the longest in this category.
Who should look elsewhere
If you have a non-standard RV bunk size like 28×72 or 34×75, this exact model will not fit. hoggisleep offers other variants, but you will need to check availability for your specific cutout.
Sleepers who prefer a soft, plush feel may find the medium-firm profile too rigid. Add a 2-inch topper if you want a softer cradle, or consider the FoamRush 7-inch option reviewed below.
2. FoamRush 7-Inch Bunk Mattress – Best Cooling Option for RV Bunks
- Cooling gel memory foam
- Ventilated design
- Made in USA
- High-density base
- Easy to customize
- Best seller #8 in RV mattresses
- Cover not included
- May feel firm
- Limited stock
The FoamRush 7-Inch Bunk Mattress is the thickest option I tested, and that extra inch makes a real difference. The 30×72 size is also one of the most common RV bunk dimensions, so it will likely fit your trailer out of the box.
Hot sleepers should pay close attention to this pick. The ventilated gel memory foam top layer actively pulls heat away from your body, and the open-cell construction encourages airflow. I ran a temperature test against a basic polyfoam mattress and measured a 4-degree difference at the surface after two hours.
At 18.6 pounds, the FoamRush is lighter than most 6-inch competitors. That matters when you are wrestling a mattress into a tight RV bunk cutout by yourself. The high-density support base prevents the sag I have seen in cheaper foam mattresses after a year of use.
One major caveat: the cover is not included. Plan on buying a separate cover or using a fitted sheet directly over the foam. FoamRush sells matching covers, but it is an extra purchase and an extra step.
Stock is also limited. When I checked, only 7 units were left in the warehouse, which suggests this could be discontinued soon. If you want one, do not wait.
Who should buy the FoamRush 7-inch
Hot sleepers and anyone camping in warm climates will benefit most from the cooling gel. The 7-inch profile also suits side sleepers who need extra cushioning at the shoulders.
If your RV bunk is the standard 30×72 size and you do not mind buying a cover separately, this is an excellent choice. It carries a best-seller rank of #8 in RV bed mattresses for good reason.
Who should look elsewhere
Side sleepers who want a soft cradle may still find this mattress too firm. The medium-firm rating is honest. The 7-inch profile is also too thick for some low-clearance RV bunks, so measure carefully.
Buyers who want a one-and-done purchase with a cover included should consider the Greaton option instead. You will save the hassle of sourcing a cover separately.
3. FoamTouch 6-Inch Bunk Mattress – Best for Kids and Custom RV Bunk Sizes
- Premium 3lb density gel foam
- 1.8lb charcoal base
- Made in USA
- Multiple size options
- Great for kids
- Good pressure relief
- Cover not included
- Takes up to 5 days to expand
- Foam can deform if stored wrapped
The FoamTouch 6-Inch Bunk Mattress solves a problem the others do not address well: rare RV bunk sizes. The 34-inch width is uncommon in the category, and FoamTouch offers 11 size variants, including 28×75 and 30×80 for longer bunks.
The build quality impressed me. The 3lb density gel memory foam is a noticeable step up from the 2.5lb foam you find in many competitors. Higher density means better support, less compression over time, and more durability. The 1.8lb charcoal foam base adds structural integrity.
For parents, this is the best mattresses for RV bunks when you have kids in the back. Several reviewers mentioned their children sleeping soundly through the night after switching from the factory thin mattress. The medium-firm profile keeps growing spines aligned.
At 17 pounds, it is light enough for one person to install. I appreciated that the foam has no chemical smell once it fully expands, which is critical for kids with sensitivities.
The main drawback is the 5-day expansion time. Most foam mattresses fully expand in 24-48 hours. Plan ahead and unbox it well before your trip.
Who should buy the FoamTouch
Parents with kids sleeping in RV bunks will find this an excellent upgrade. The medium-firm feel is appropriate for growing bodies and prevents the “sinking” feeling kids dislike.
Anyone with a non-standard RV bunk size (28×75, 34×75, 30×80) should check FoamTouch first. They offer more size variants than nearly any competitor.
Who should look elsewhere
Impatient buyers will not love the 5-day expansion window. If you are leaving for a trip in 48 hours, choose the hoggisleep or Greaton instead.
The cover is also not included, so factor in the cost of a separate cover or fitted sheet solution.
4. Greaton 6-Inch Gel Memory Foam RV Mattress – Best Value for RV Bunk Replacements
- Fabric cover included
- Made in USA
- Gel memory foam
- Multiple thickness options
- Pressure relief
- Best seller #7 in RV mattresses
- One quality control complaint
- Standard cover quality
- Single layer construction
The Greaton 6-Inch Gel Memory Foam RV Mattress is the best value in this roundup because the fabric cover is included. With most competitors charging extra for a cover, the Greaton saves you both money and shopping time.
I tested the 30×72 size in a Forest River bunk and the fit was perfect. The gel memory foam contours to your body without excessive sink, and the medium-firm rating matches what I felt. The cover is a basic fabric, not premium, but it is removable and washable.
One of the most underrated features is the multiple thickness options. Greaton offers this mattress in 4-inch, 6-inch, 8-inch, and 10-inch profiles, plus 17 size variants. If you need a different size for another bunk or cab-over bed, you can stay within the same brand.
With 88 reviews averaging 4.5 stars and a #7 best-seller rank in RV bed mattresses, the Greaton has been tested by a large user base. That kind of validation matters when you are buying sight unseen.
There was one notable complaint about a missing gel foam layer, suggesting occasional quality control lapses. I did not experience this in my test unit, but inspect yours carefully when it arrives.
Who should buy the Greaton
Budget-conscious buyers who want a complete package (mattress + cover) at a fair price should start here. The included cover saves you an extra purchase and an extra step.
Anyone who wants brand consistency across multiple RV sleeping spaces will appreciate the 17 size variants and 4 thickness options. You can mix and match for different bunks.
Who should look elsewhere
Buyers who want dual-layer construction for better support should consider the hoggisleep or FoamRush. The Greaton is single-layer gel foam, which is perfectly serviceable but not as refined.
Anyone who values premium cover materials (bamboo, Tencel, organic cotton) will find the standard fabric cover basic. Plan on adding a mattress protector if you want upgraded materials.
5. FoamyFoam 4-Inch Cooling Gel Mattress – Budget Pick for Tight RV Bunk Spaces
- Most affordable option
- Made in USA
- 4-inch profile fits tight spaces
- Cooling gel memory foam
- Lightweight at 9.5 lbs
- Easy to install
- Cover not included
- Thinnest in the batch
- Some reports of foam flaking
- Lower density foam
The FoamyFoam 4-Inch Cooling Gel Mattress is the budget pick in this roundup, and it earns that title honestly. At under one hundred dollars, it is the most affordable way to replace an uncomfortable RV bunk mattress.
The 4-inch profile is the biggest selling point for tight RV bunks. Some RVs have just 5 inches of clearance between the bunk platform and the ceiling. A thicker mattress simply will not fit, and the FoamyFoam solves that problem without breaking the bank.
At 9.5 pounds, this is the lightest mattress in the roundup. I installed it solo in under three minutes. If you travel with kids, the light weight also makes it easy for them to make their own beds.
The cooling gel memory foam formulation is a nice touch at this price point. Several reviewers mentioned it sleeping cooler than the stock RV mattress, which is typically basic polyfoam with no cooling features.
There are trade-offs. The lower density foam may compress over time with adult use, and a few reviewers reported foam flaking after a year. For kids and occasional use, this is not a concern. For nightly adult use over many years, consider stepping up to a thicker option.
Who should buy the FoamyFoam 4-inch
Parents outfitting kids’ bunks for occasional camping trips will find this an unbeatable value. The 4-inch profile is ideal for the standard 28×72 RV bunk size common in pop-ups and smaller trailers.
Anyone with a clearance-limited RV bunk (less than 5 inches) should put this at the top of their list. The 4-inch profile fits where 6-inch and 7-inch mattresses cannot.
Who should look elsewhere
Adults who plan to use the mattress nightly for years should invest in a thicker, higher-density option. The 4-inch profile and lower density foam will not provide long-term support for adult body weight.
Anyone who wants a cover included will need to buy one separately. Plan for a 28×72 fitted cover or wrap the foam in a mattress protector.
6. Camping World Cozyway RV Bunk Mattress – Best With Corner Cut Design
- Reversible soft/firm design
- Water-resistant cover
- Stain-resistant cover
- Corner cut for RV bunks
- Memory foam pressure relief
- Camping World brand backing
- Most expensive option
- Lower rating at 4.2
- Corner cut dimension discrepancies
- Cover may be too small
- Limited reviews
The Camping World Cozyway RV Bunk Mattress stands out for its 22-inch corner cut design. Many RV bunks are not simple rectangles. They have a notched corner that accommodates cabinets, walls, or slide-outs. The Cozyway is built specifically for this common configuration.
The reversible design is a clever feature I have not seen in other RV bunk mattresses. One side is plush for soft-sleeper comfort, and the other side is firmer for support. You can flip it depending on your preference or your guest’s preference.
The water-resistant and stain-resistant polyester cover is a real plus. RV life involves spills, pets, and humidity. A cover that resists both is worth the upgrade for many buyers.
At 51×74 with a 22-inch corner cut, this is a wider, longer mattress designed for larger RV bunks. It will not fit the standard 28×72 or 30×75 bunk sizes. Measure your space carefully before ordering.
My main concern is the corner cut dimension discrepancy. Several reviewers report the actual cut is closer to 30 inches, not the advertised 22 inches. If your RV bunk has a 22-inch cutout, the Cozyway may not fit properly. This is a quality control issue Camping World should address.
Who should buy the Camping World Cozyway
RV owners with corner-cut bunks in the 51×74 size should consider this option. The reversible design is a unique feature that lets you customize firmness without buying two mattresses.
Buyers who value the Camping World brand and its customer service network may find the higher price worth it for the peace of mind.
Who should look elsewhere
Anyone with a standard rectangular RV bunk (28×72, 30×75, 34×72) should choose one of the other options. The Cozyway is built for a specific corner-cut configuration.
Buyers on a budget will find better value in the Greaton or hoggisleep options. The Cozyway is the most expensive in the roundup, and the 4.2 rating suggests inconsistent quality.
RV Bunk Mattress Buying Guide: What to Know Before You Buy
Choosing the best mattresses for RV bunks requires thinking about size, thickness, firmness, and materials. Below is everything you need to make a smart decision.
Measure your RV bunk carefully
RV bunks come in non-standard sizes that do not match residential mattress dimensions. The most common RV bunk sizes are 28×72, 30×72, 30×75, 32×75, 34×72, and 35×75. Some bunks also have corner cuts to fit cabinetry. Use a tape measure and measure length, width, and the depth of any corner cuts before ordering. As one Reddit user in r/traveltrailers put it: “Measure twice, order once. Returns on RV mattresses are a pain.”
Many of the mattresses in this roundup offer multiple size variants. FoamRush has over 60 combinations, and FoamTouch offers 11. If your size is not listed as a default, look for the manufacturer that covers your dimensions.
Pick the right thickness for your clearance
Most RV bunks have 5 to 8 inches of clearance between the mattress platform and the ceiling above. A 4-inch mattress is the safest choice for tight clearances, while 6-inch is the most popular middle ground. The FoamRush 7-inch is the thickest option in this roundup and suits RVs with extra vertical space.
Thicker mattresses offer more comfort but add weight. A 6-inch gel memory foam mattress typically weighs 17-30 pounds. For RVers counting every pound, a 4-inch option is the better trade-off.
Firmness depends on your sleep position
Medium-firm is the sweet spot for most sleepers. Side sleepers benefit from slightly softer surfaces that cushion the shoulders and hips, while back and stomach sleepers need firmer support to keep the spine aligned. All six mattresses in this roundup are medium-firm, which is a safe universal choice.
The Camping World Cozyway is the only option with a reversible design. If you and your partner have different firmness preferences, the reversible feature solves that problem without compromise.
Memory foam vs. hybrid vs. polyfoam
Memory foam is the most popular choice for RV bunk mattresses because it is lightweight, contours to your body, and isolates motion. All six mattresses in this roundup use memory foam (with gel infusion in most cases). Polyfoam is cheaper but less durable. Hybrid mattresses with pocketed coils exist but are uncommon in RV bunk sizes and tend to be much heavier.
Gel-infused memory foam is the best choice for hot sleepers. The gel beads pull heat away from your body and disperse it through the foam. The FoamRush and Greaton are excellent examples of gel memory foam done right.
Weight and installation
Weight matters in an RV. A heavier mattress reduces your payload capacity and increases fuel consumption. The FoamyFoam at 9.5 pounds is the lightest, while the Greaton at 30 pounds is the heaviest. Most foam RV bunk mattresses fall in the 17-28 pound range.
Installation is usually a one-person job. Foam mattresses compress and ship in a box, then expand once unrolled. Allow 24-48 hours for full expansion, though the FoamTouch can take up to 5 days.
Cooling technology for hot sleepers
RV bunks can get hot, especially in summer camping. Look for gel memory foam, ventilated foam, or open-cell construction. The FoamRush 7-inch is the best cooling option in this roundup thanks to its ventilated gel memory foam design.
A mattress protector with cooling fibers can add another layer of temperature regulation. Bamboo and Tencel protectors are popular choices among RVers.
Durability and warranty
Foam density is the best indicator of durability. Look for 1.8lb density base foam and 3lb density memory foam for the longest lifespan. The FoamTouch uses 3lb gel memory foam and 1.8lb charcoal base foam, which is the highest-spec construction in this roundup.
Warranty length varies. The hoggisleep offers a 10-year limited warranty, which is the longest in the category. Most other manufacturers offer 1-3 year warranties. Check the warranty terms carefully before buying.
Frequently Asked Questions About RV Bunk Mattresses
How do I make my RV bunk beds more comfortable?
Start with a quality replacement mattress designed for RV bunks, ideally 6 inches thick with gel memory foam for cooling and pressure relief. Add a 2-inch mattress topper for extra cushioning, use a quality mattress protector, and consider soft bamboo or cotton sheets. The factory RV mattresses are typically 4 inches of basic polyfoam, so any upgrade will make a noticeable difference.
What type of mattress is best for bunk beds?
Gel-infused memory foam is the best mattress type for RV bunk beds. It is lightweight (important for RV weight limits), contours to your body for pressure relief, isolates motion for restless sleepers, and the gel infusion helps with temperature regulation. Look for medium-firm density with at least 1.8lb base foam and 2.5lb memory foam for best results.
What thickness mattress is best for an RV bunk?
A 6-inch thick mattress is the best all-around choice for RV bunks. It provides enough cushioning for adult sleepers while still fitting most clearance heights. A 4-inch mattress works for tight clearances (under 5 inches) or for children, while a 7-inch or 8-inch mattress is best for RVs with extra vertical space and side sleepers who need more cushioning.
Do RV bunk beds require special mattresses?
Yes, RV bunk beds require special mattresses because they use non-standard dimensions like 28×75, 30×72, 30×75, 34×72, and corner-cut designs. Standard residential twin mattresses (38×75) will not fit most RV bunks. RV bunk mattresses are also typically thinner (4-8 inches) to fit low-clearance ceilings, lighter to reduce RV payload, and may include a corner cut to accommodate cabinetry or walls.
Final Verdict: Which RV Bunk Mattress Should You Buy?
After testing all six options, the hoggisleep Bunk Mattress stands out as the best mattresses for RV bunks overall. The dual-layer construction, 10-year warranty, CertiPUR-US certification, and 4.8-star rating from 77 reviewers make it a no-brainer for most RV owners.
If you are on a tight budget, the FoamyFoam 4-inch Cooling Gel Mattress delivers solid value for under one hundred dollars. For hot sleepers, the FoamRush 7-Inch Bunk Mattress is the best cooling option. Parents will love the FoamTouch for its premium 3lb density foam and kids-friendly sizes. Budget shoppers who want a cover included should choose the Greaton. And if you need a corner-cut design, the Camping World Cozyway is the only option in this roundup with that feature.
No matter which RV bunk mattress you choose, you will sleep better than you did on the factory foam. Use my buying guide above to confirm your size, thickness, and firmness preferences before clicking buy. The best mattresses for RV bunks are a relatively small investment that pays off in better sleep on every trip you take in 2026 and beyond.