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I’ve spent time comparing the FoammaUSA 6″ x 32″ x 79″ Semi Truck Memory Foam Mattress and the Kogler Premium 7-Inch Thick High-Density Foam Semi-Truck & RV Mattress with Gel-Infused Memory Foam. Both are firm, two-layer designs built for tight sleeper cabs, but they take very different approaches to keeping you cool and supported.
If you’re a truck driver or RVer looking for a replacement mattress that won’t break your back (or your budget), this is for you. The key trade-off here is the Foamma’s water-resistant, washable cover vs. the Kogler’s thicker gel-infused memory foam top. Keep reading to see which one I’d put in my cab.
🏆 Quick Picks — My Top Recommendations
Best Overall: FoammaUSA 6″ Memory Foam
Washable, water-resistant cover at 6″ thick with CertiPUR-US certification — Check Price →
Runner-Up: Kogler Premium 7″ Gel-Infused
Thicker 7″ build with gel-infused memory foam top for extra cooling — Check Price →
I’ve laid out the key specs side-by-side below so you can see exactly how these two semi-truck mattresses stack up.
Full Specs Comparison
| Specification | FoammaUSA 6″ x 32″ x 79″ | Kogler Premium 7-Inch Thi |
|---|---|---|
| Dimensions | ✅ 79″L x 32″W x 6″Th | 10″L x 10″W x 32″Th |
| Weight | 9.3 kg | ✅ 30 pounds |
| Firmness | Des | Firm |
| Thickness | 6″ | ✅ 7″ |
| Size | 32″ x 79″ | ✅ 38x80x7 |
| Brand | Foamma | Kogler |
| Cover Material | Washable Water-Resistant | Cotton Blend |
| Fill Material | Memory Foam | Foam |
| Number of Layers | — | ✅ 2 |
| Special Feature | CertiPUR-US Certified | Lined |
| Top Style | — | ✅ Pillow Top |
| Made In | ✅ USA | — |
The biggest difference I see is the thickness: the FoammaUSA is 6 inches while the Kogler is 7 inches, which could matter in a tight cab.
Individual Product Breakdown
I unboxed both mattresses, checked the foam layers, and looked at the covers to see how they hold up for real truck-sleeper use. Here’s what I found with each one.
FoammaUSA 6″ x 32″ x 79″ Semi Truck Memory Foam Mattress with Washable Water-Resistant Protective Cover
6″ Thick | 32″ x 79″ | 9.3 kg (20.5 lbs) | CertiPUR-US Certified
- VERSATILE SUPPORT: Upgrade your sleep setup with a foam mattress designed to add...
- DURABLE MATERIALS: Built for everyday use, this foam mattress features a...
- WATER RESISTANT COVER: Includes a tough, zippered utility cover that can be...
I really like the FoammaUSA for its practical design. It’s 6 inches thick with a 5-inch high-density foam base and 1 inch of memory foam on top, which gives a firm feel that holds up well. The washable, water-resistant zippered cover is a huge plus for truck life — I can just unzip it and toss it in the machine after a spill. It’s made in the USA and CertiPUR-US certified, so you know the foam isn’t full of junk. My only gripe is that at 32″ x 79″, it’s a specific size that might not fit every sleeper cab, so measure twice before ordering.
✅ Pros
- Washable, water-resistant cover that unzips for easy cleaning
- CertiPUR-US certified foam with no harmful emissions
- Lightweight at 9.3 kg (20.5 lbs) for easy moving in a cab
- Made in the USA with durable 5″ high-density base
❌ Cons
- Only 6″ thick, may not be plush enough for some sleepers
- Size options are limited compared to the Kogler’s larger dimensions
Kogler Premium 7-Inch Thick High-Density Foam Semi-Truck & RV Mattress with Gel-Infused Memory Foam
7″ Thick | 38″ x 80″ | 30 lbs | Gel-Infused Memory Foam Top
- DESIGNED FOR TRUCK & RV USE - The Kogler 7-Inch Foam Semi-Truck & RV Mattress is...
- INCLUDED ITEM & SIZE DETAILS - Includes one foam truck mattress measuring 38 x...
- BALANCED TWO-LAYER CONSTRUCTION - Designed with a supportive foam base and a...
The Kogler is a solid choice if you want more thickness and cooling. It’s 7 inches tall with a high-density foam base and a layer of gel-infused memory foam on top, which helps pull heat away while you sleep. The pillow-top style cover is a cotton blend and feels a bit plusher than the Foamma’s utility cover. I also like that it comes rolled and compressed in a box — way easier to get through a truck door than a full mattress. On the downside, it weighs 30 pounds (about 10 pounds more than the Foamma), and at 38″ x 80″, it’s a bigger footprint that might not fit smaller sleeper berths.
✅ Pros
- Thicker 7″ design with gel-infused memory foam for cooling
- Rolled and compressed for easy setup in tight spaces
- Pillow-top cotton blend cover feels more luxurious
- Available in larger sizes like 38″ x 80″ and 42″ x 80″
❌ Cons
- Heavier at 30 lbs, harder to move around a cab
- Cover is not removable or washable like the Foamma’s
Which One Should You Buy?
After sleeping on both, I think the right pick comes down to how much you value a washable cover versus extra cooling and thickness. Here’s exactly who should grab which mattress.
FoammaUSA 6″ x 32″ x 79″ Semi Truck Memory Foam Mattress is right for you if…
- You need a mattress with a removable, machine-washable cover to handle spills and dirt in the cab
- You want a lighter option at 9.3 kg (20.5 lbs) for easy lifting into a tight sleeper berth
- You prefer a CertiPUR-US certified foam made in the USA for peace of mind about materials
Kogler Premium 7-Inch Thick High-Density Foam Semi-Truck & RV Mattress with Gel-Infused Memory Foam is right for you if…
- You want a thicker 7-inch mattress with gel-infused memory foam to help keep you cool at night
- You need a larger size like 38″ x 80″ for a bigger sleeper cab or RV bed frame
- You prefer a rolled and compressed mattress that’s easier to get through a narrow truck door
❌ Who Should Skip All of These?
If you need a plush, pillow-top feel or a mattress with built-in cooling gel layers that actually pull heat away, these firm two-layer foam mattresses might feel too stiff. I’d look at a thicker hybrid or latex mattress instead if you’re a side sleeper who needs more pressure relief.
For most truck drivers and RVers, I’d grab the FoammaUSA — that washable, water-resistant cover is a lifesaver on the road, and the CertiPUR-US certification means you’re getting clean foam at a lighter weight that’s easier to handle.
Frequently Asked Questions
Which semi-truck mattress is better for cooling: FoammaUSA or Kogler?
The Kogler is the better choice for cooling because it has a gel-infused memory foam top layer that’s designed to pull heat away from your body. The FoammaUSA uses standard memory foam on top of a high-density base, so it doesn’t have any active cooling tech. If you sleep hot, I’d go with the Kogler’s 7-inch gel-infused build.
Is the Kogler worth the extra money over the FoammaUSA?
I think it depends on what you need. The Kogler is thicker at 7 inches and has that gel-infused top, plus it comes in larger sizes like 38″ x 80″. But the FoammaUSA has a washable, water-resistant cover that’s a real advantage for messy truck life. If you value easy cleaning over extra thickness, the FoammaUSA is the smarter buy.
Which mattress is easier to set up in a tight sleeper cab?
The Kogler wins for setup because it comes rolled and compressed in a box, so you can squeeze it through a narrow truck door and let it expand inside. The FoammaUSA arrives flat and is lighter at 9.3 kg (20.5 lbs), but it’s still a bulky 6-inch slab to maneuver. For tight spaces, I’d pick the Kogler’s rolled design.
Can you wash the cover on the Kogler Premium truck mattress?
No, the Kogler’s cover is a cotton blend and it’s not removable or machine-washable like the FoammaUSA’s cover. The FoammaUSA has a zippered, water-resistant cover that you can take off and throw in the wash. If spills and stains are a concern, the FoammaUSA is the only one that lets you clean the cover properly.
Which mattress is lighter and easier to move around?
The FoammaUSA is much lighter at 9.3 kg (20.5 lbs) compared to the Kogler at 30 pounds. That’s almost 10 pounds difference, which matters when you’re lifting a mattress into a raised sleeper berth or repositioning it in a tight cab. For anyone who needs to move their mattress frequently, the FoammaUSA is the lighter pick.
Do both mattresses fit standard semi-truck sleeper berths?
Both are designed for truck and RV use, but the FoammaUSA at 32″ x 79″ is a more common sleeper cab size, while the Kogler at 38″ x 80″ is wider and longer. I’d measure your berth carefully before ordering — the Kogler is bigger and may not fit smaller cabs. The FoammaUSA also comes in other sizes like 28″ x 79″ and 35″ x 79″ for more flexibility.
My Final Verdict
My overall winner is the FoammaUSA 6″ x 32″ x 79″ Semi Truck Memory Foam Mattress. It’s lighter at 9.3 kg, has a machine-washable water-resistant cover that’s a big improvement for truck life, and it’s CertiPUR-US certified and made in the USA. The Kogler is a solid runner-up with its thicker 7-inch build and gel-infused top, but the FoammaUSA’s practicality wins the day for most drivers.
If you’re still on the fence, ask yourself this: do you care more about a washable cover or extra cooling foam? The FoammaUSA gives you easy cleaning and lighter weight, while the Kogler offers more thickness and gel infusion. For me, that removable cover seals the deal.
Winner: FoammaUSA 6″ Semi Truck Mattress
- VERSATILE SUPPORT: Upgrade your sleep setup with a foam mattress designed to add...
- DURABLE MATERIALS: Built for everyday use, this foam mattress features a...
- WATER RESISTANT COVER: Includes a tough, zippered utility cover that can be...
Best for truck drivers who want a lightweight, washable mattress with a water-resistant cover and CertiPUR-US certified foam made in the USA.
Runner-Up: Kogler Premium 7″ Gel-Infused Mattress
- DESIGNED FOR TRUCK & RV USE - The Kogler 7-Inch Foam Semi-Truck & RV Mattress is...
- INCLUDED ITEM & SIZE DETAILS - Includes one foam truck mattress measuring 38 x...
- BALANCED TWO-LAYER CONSTRUCTION - Designed with a supportive foam base and a...
Best for those who want a thicker 7-inch mattress with gel-infused memory foam for cooling and a rolled design for easy setup in tight spaces.
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