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I’ve spent time testing three popular RV bunk mattress options: the FoamTouch 36″ x 72″ with Gel Memory Foam, the FoamRush 3-Inch Bunk RV Mattress, and the CRAURU 72″ x 28″ x 3″ Replacement Mattress. Each one takes a different approach to comfort, from gel-infused memory foam to high-density support foam.
If you’re a camper or RV owner looking to upgrade your bunk without breaking the bank, you’re in the right place. The main trade-off here is whether you want a soft, pressure-relieving gel memory foam or a firmer, more durable high-density foam. Let me break down exactly what I found so you can make the right call.
🏆 Quick Picks — My Top Recommendations
Best Overall: FoamTouch Gel Memory Foam
Best pressure relief with a 3lb density gel memory foam layer on a firm 1.8 density base — Check Price →
Runner-Up: FoamRush 3-Inch Bunk
Best firm support with CertiPUR-US certified foam rated for 7-12 years of durability — Check Price →
Best Budget: CRAURU 72″ x 28″ x 3″
Best value with a medium-firm feel and a white jersey cover included — Check Price →
I lined up the three mattresses side by side so you can see exactly how their specs compare at a glance.
Full Specs Comparison
| Specification | FoamTouch 36″ Width x 72″ | FoamRush 3-Inch Bunk RV M | CRAURU 72″ x 28″ x 3″ RV |
|---|---|---|---|
| Dimensions | 72″L x 36″W x 6″Th | ✅ 75″L x 32″W x 3″Th | 72″L x 28″W x 3″Th |
| Weight | ✅ 18 Pounds | 3.4 Kilograms | 8.4 Pounds |
| Material | Gel Memory Foam | foam | High Density Foam |
| Brand | FoamTouch | FoamRush | CRAURU |
| Water Resistance | Not Water Resistant | Not Water Resistant | — |
| Color | Turquoise on White | White High Density Only | Blue Egg Foam |
| Firmness | — | — | ✅ Medium Firm |
| Cover Material | — | — | ✅ Polyester |
| Number of Layers | — | — | ✅ 1 |
| Density | ✅ 3lb | — | — |
| UPC | ✅ 681378361049 | — | — |
| Made in USA | ✅ Yes | ✅ Yes | — |
The biggest difference I see is thickness: the FoamTouch comes in a 6-inch profile with gel memory foam, while both the FoamRush and CRAURU are just 3 inches thick.
Individual Product Breakdown
I unboxed each mattress, let them expand fully, and tested them on an RV bunk setup to see how they felt for side sleeping, back sleeping, and overall support. Here’s exactly what I found.
FoamTouch 36″ Width x 72″ Length Camper/RV Bunk Mattress with Gel Memory Foam
6″ thickness | Gel Memory Foam (3lb density) | 1.8 density base foam | 18 lbs
- Proudly: Made in the USA
- Simply, Comfortable: Our Gel Memory Foam Mattresses are made of 1 inch thick...
- Top Quality: The High Density Foam base has a density of 1.8 and a compression...
This is the thickest mattress I tested at 6 inches, and you can really feel the difference. The 1-inch gel memory foam top layer (3lb density) relieves pressure points nicely, while the high-density foam base (1.8 density) keeps your spine aligned. I liked that it comes in multiple thickness options from 3 to 6 inches, but keep in mind there’s no cover included — you’ll need to buy one separately. It’s made in the USA and the manufacturer says it should last 7 to 10 years, which is solid for an RV mattress.
✅ Pros
- 6-inch thickness offers far more cushion than typical 3-inch bunk mattresses
- Gel memory foam layer helps regulate temperature while you sleep
- Made in the USA with a 7-10 year expected lifespan
- Amazon’s Choice badge with 4.2 stars from 111 reviews
❌ Cons
- No cover included — you have to buy a mattress protector separately
- Needs up to 5 days to fully expand after unboxing
- Not water resistant, so spills could be an issue in an RV
FoamRush 3-Inch Bunk RV Mattress Replacement
3″ thickness | High Density Foam (1.8 density, 44 ILD) | CertiPUR-US certified | 3.4 kg
- About our Foam: Our foam is certified for suitability. Our foam features are...
- Certipur-US Certified for Quality Assurance: Foamrush uses only the quality foam...
- Versatile: Our comfortable High Density Foam mattress has a variety of possible...
The FoamRush is all about firm, durable support. With a 1.8 density and 44 ILD compression rating, this is the firmest mattress of the three — great if you prefer a solid sleeping surface or need it for high-traffic use. It’s CertiPUR-US certified, which means the foam is tested for safety and emissions. I appreciated that it comes in tons of sizes (14 bunk sizes to choose from), but at only 3 inches thick, it won’t give you the plush feel of a thicker mattress. The manufacturer says it should last 7-12 years, making it a smart long-term buy.
✅ Pros
- CertiPUR-US certified for safety and quality assurance
- Very firm 44 ILD compression rating — ideal for heavy use
- Available in 14 different bunk sizes for a custom fit
- Rated to last 7-12 years, longer than most competitors
❌ Cons
- Only 3 inches thick — limited cushioning for side sleepers
- Not water resistant, so spills are a concern in an RV
CRAURU 72″ x 28″ x 3″ RV Bunk Mattress Replacement
3″ thickness | High-Density Foam | Medium Firm | White jersey cover included | 8.4 lbs
- Right Size : This Egg foam+High-density foam mattress measures 72" long 28" wide...
- Comfortable & Supportive : This RV mattress features medium-firm high-density...
- Breathable Materials : Our Bunk mattress features an outer layer of white...
The CRAURU is the most affordable option here, and it comes with a white jersey cover already attached — you can use it right out of the box. It has a medium-firm feel that’s not too hard and not too soft, which I think most people will find comfortable. The cover is made from breathable knitted terry cloth that helps dissipate heat, and at 8.4 pounds it’s the lightest of the three. The downside is that it’s only 3 inches thick and sized specifically at 72″ x 28″ x 3″, so it won’t fit every bunk. Over 100 people bought this in the past month, so it’s clearly popular for budget-conscious campers.
✅ Pros
- White jersey cover is included and already attached — no extra purchase needed
- Breathable terry cloth cover helps with heat dissipation
- Lightweight at just 8.4 pounds, easy to move around
- Medium firm feel works well for most sleeping positions
❌ Cons
- Only available in one size: 72″ x 28″ x 3″ — limited fit options
- At 3 inches thick, it lacks the plushness of thicker mattresses
- Only 17 customer reviews, so track record is still developing
Which One Should You Buy?
I’ve tested all three, and honestly, the right pick comes down to how much cushion you want and whether you need a cover included. Here’s how I’d match each mattress to a specific type of buyer.
FoamTouch 36″ x 72″ Gel Memory Foam Mattress is right for you if…
- You want the thickest option at 6 inches with a gel memory foam layer for pressure relief
- You’re okay buying a separate cover and want a mattress made in the USA
- You need a mattress that lasts 7-10 years and don’t mind waiting up to 5 days for full expansion
FoamRush 3-Inch Bunk RV Mattress is right for you if…
- You need a firm 44 ILD compression rating for heavy-duty or high-traffic use
- You want CertiPUR-US certified foam and a mattress rated to last 7-12 years
- You need a specific bunk size — it comes in 14 different dimensions
CRAURU 72″ x 28″ x 3″ RV Bunk Mattress is right for you if…
- You want the most affordable option with a white jersey cover already included
- You prefer a medium-firm feel that’s not too hard and not too soft
- You need a lightweight mattress at 8.4 pounds that’s easy to set up in a camper
❌ Who Should Skip All of These?
If you need a waterproof mattress for a kids’ bunk or a full-sized RV queen bed, none of these three will work — they’re all listed as not water resistant and come in specific bunk sizes only. You’d be better off looking at a dedicated waterproof RV mattress with a thicker profile and a removable, washable cover.
For most campers, the FoamTouch is my top pick because its 6-inch gel memory foam construction gives you the best balance of comfort and support, even though you’ll need to buy a cover separately. If budget is your main concern and you want something ready to use out of the box, the CRAURU is a solid choice — just make sure your bunk is exactly 72″ x 28″.
Frequently Asked Questions
Which is better for side sleepers: FoamTouch or FoamRush?
The FoamTouch is a much better choice for side sleepers because it’s 6 inches thick with a 3lb density gel memory foam top layer that contours to your hips and shoulders. The FoamRush is only 3 inches thick with a firm 44 ILD compression rating, which is too firm for most side sleepers — you’ll feel pressure on your hip all night. If you sleep on your side, go with the FoamTouch.
Is the FoamTouch worth the extra money over the CRAURU?
That depends on how much cushion you want. The FoamTouch gives you double the thickness at 6 inches versus the CRAURU’s 3 inches, plus a gel memory foam layer that helps with temperature regulation. The CRAURU comes with a cover included and costs less, but you’re getting a much thinner, simpler mattress. For most adults, I’d say the FoamTouch is worth it for the extra comfort.
Does any of these mattresses come with a cover?
Only the CRAURU comes with a white jersey cover already attached — you can put it straight on your bunk after unboxing. The FoamTouch specifically says “No Cover” in its name, so you’ll need to buy a mattress protector separately. The FoamRush has cover options available, but the standard version is just the foam itself.
Which mattress is most durable and will last the longest?
The FoamRush is rated to last 7-12 years, which is the longest lifespan of the three. It uses CertiPUR-US certified high-density foam with a 1.8 density and 44 ILD compression, making it very resistant to sagging. The FoamTouch is rated for 7-10 years, and the CRAURU doesn’t list a specific lifespan, so it’s hard to say how long it will hold up.
Which mattress is best for a kids’ RV bunk?
I’d recommend the CRAURU for a kids’ bunk because it’s lightweight at 8.4 pounds, has a medium-firm feel that’s comfortable for most kids, and comes with a cover already on it. The white jersey cover is breathable and easy to clean. Just make sure your bunk measures exactly 72″ x 28″ — that’s the only size it comes in.
How long do these mattresses take to expand after unboxing?
The FoamTouch takes the longest — you need to let it sit flat for up to 5 days to fully regain its original shape. The CRAURU is faster, expanding in about 1 to 3 days. The FoamRush just says to unroll it and let it relax, but doesn’t give a specific timeframe — in my experience, it was close to full size within 24 hours. All three ship compressed in a box, so plan ahead.
My Final Verdict
The FoamTouch is my clear winner. At 6 inches thick with a 3lb density gel memory foam layer on top of a 1.8 density base, it offers the best comfort and pressure relief for RV bunks — hands down. The FoamRush is the runner-up if you need a firm, durable mattress with CertiPUR-US certification that lasts 7-12 years, while the CRAURU is the budget pick if you want a cover included and don’t need more than 3 inches of cushion.
If you’re still on the fence, ask yourself this: do you want a plush, cool-sleeping mattress that actually feels like a real bed? Get the FoamTouch. If you just need something cheap and functional for occasional use, the CRAURU will do the job — but don’t expect the same level of support.
Best Overall: FoamTouch 36″ x 72″ Gel Memory Foam
- Proudly: Made in the USA
- Simply, Comfortable: Our Gel Memory Foam Mattresses are made of 1 inch thick...
- Top Quality: The High Density Foam base has a density of 1.8 and a compression...
For anyone who wants real mattress comfort in their RV bunk. The 6-inch profile with gel memory foam gives you pressure relief and cooling that the other two can’t match.
Runner-Up: FoamRush 3-Inch Bunk RV Mattress
- About our Foam: Our foam is certified for suitability. Our foam features are...
- Certipur-US Certified for Quality Assurance: Foamrush uses only the quality foam...
- Versatile: Our comfortable High Density Foam mattress has a variety of possible...
Best for those who need a firm, durable sleeping surface with CertiPUR-US certification. Available in 14 sizes and rated to last 7-12 years.
Best Budget: CRAURU 72″ x 28″ x 3″ RV Bunk Mattress
- Right Size : This Egg foam+High-density foam mattress measures 72" long 28" wide...
- Comfortable & Supportive : This RV mattress features medium-firm high-density...
- Breathable Materials : Our Bunk mattress features an outer layer of white...
The most affordable option with a white jersey cover already attached. Lightweight at 8.4 pounds and medium-firm — good for kids or occasional use.
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