RV Camper and Dorm Mattresses
Best Memory Foam Mattresses for Travel Trailers
7 picks compared
6 min read
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The short answerThe Zinus 6 Inch Green Tea Memory Foam Mattress, the DynastyMattress Cool Breeze, and the Lucid 4 Inch Gel Memory Foam Mattress top our list. Each fits different trailer bed sizes and budgets.
?How we pickedWe compare published specifications, safety certifications and thousands of verified owner reviews, and we do not physically test every unit. Read the full process in our review methodology.
Zinus 6 Inch Green Tea Memory Foam Mattress
★★★★★ 4.5 / 5 Best overall
This six-inch mattress suits standard RV queen and full beds. Green tea extract in the foam helps control odors. The cover is removable and washable.
Thickness 6 inchesDensity 3.5 lb high-density baseWeight About 30 lbs (queen)Cover Removable, washable
- Balanced firmness for back and side sleepers
- Low off-gassing reported by most owners
- Easy to cut for custom bunk sizes
- May be too thin for heavier sleepers
- No built-in handle for carrying
DynastyMattress Cool Breeze 8 Inch Gel Memory Foam Mattress
★★★★★ 4.6 / 5 Best for hot sleepers
Gel-infused memory foam pulls heat away from the body. The eight-inch profile adds support for deeper mattresses. It fits standard RV queen and bunk sizes.
Thickness 8 inchesGel layer 1.5 inches infusedWeight About 45 lbs (queen)Cover Soft knit, non-removable
- Noticeably cooler than standard memory foam
- Extra thickness improves edge support
- Good motion isolation for couples
- Heavier, harder to lift into tight corners
- Cover is not removable for washing
Best for: Best for hot sleepers
Lucid 4 Inch Gel Memory Foam Mattress
★★★★★ 4.4 / 5 Best budget pick
This four-inch mattress is ideal for trailer bunks or as a topper. Gel infusion helps regulate temperature. It ships compressed in a box for easy transport.
Thickness 4 inchesGel layer Infused throughoutWeight About 15 lbs (twin)Cover Stretch-knit, non-removable
- Very affordable for bunk replacements
- Lightweight and easy to handle
- Good pressure relief for kids
- Too thin for primary adult sleeping
- No edge support
Best for: Best budget pick
Zinus 8 Inch Gel-Infused Memory Foam Mattress
★★★★★ 4.6 / 5 Best for side sleepers
The eight-inch profile provides ample cushioning for hips and shoulders. Gel infusion keeps the foam from trapping heat. It fits standard RV queen and full sizes.
Thickness 8 inchesGel layer Infused top layerWeight About 40 lbs (queen)Cover Removable, washable
- Excellent pressure relief for side sleepers
- Removable cover simplifies cleaning
- Good motion isolation
- May be too soft for stomach sleepers
- Some owners report initial odor
Best for: Best for side sleepers
Molblly 6 Inch Memory Foam Mattress
★★★★★ 4.4 / 5 Best for truck campers
This six-inch mattress works in truck campers and small trailers. The foam is CertiPUR-US certified for low emissions. It comes in multiple sizes, including short queen.
Thickness 6 inchesCertification CertiPUR-USWeight About 25 lbs (short queen)Cover Removable, washable
- Fits short queen and odd sizes
- Low VOC emissions
- Reasonable weight for moving
- Firmness may be too soft for some
- No handles
Best for: Best for truck campers
Olee Sleep 6 Inch Gel Infused Memory Foam Mattress
★★★★★ 4.3 / 5 Best for bunk beds
This six-inch mattress suits bunk beds in travel trailers. The gel infusion helps keep kids cool. It has a high-density base for support.
Thickness 6 inchesDensity High-density baseWeight About 20 lbs (twin)Cover Soft fabric, non-removable
- Supportive for active kids
- Fits standard bunk sizes
- Budget-friendly
- Cover not removable
- Some owners find it too firm
Best for: Best for bunk beds
Linenspa 6 Inch Innerspring and Memory Foam Hybrid Mattress
★★★★★ 4.4 / 5 Best for stomach sleepers
This hybrid combines innerspring coils with a memory foam top. The coils provide firm support for stomach sleepers. It fits standard RV queen and full sizes.
Thickness 6 inchesCoils InnerspringWeight About 35 lbs (queen)Cover Non-removable
- Firm support prevents hip sink
- Better airflow than all-foam
- Good edge support
- Heavier than foam-only options
- May transfer motion more
Best for: Best for stomach sleepers
We compared specs like thickness, density, and weight. We also weighed owner feedback on durability and off-gassing. Use-case fit mattered more than brand hype.
What to look for in a travel trailer mattress
Thickness matters because trailer bed decks are often thin plywood. A six-inch mattress is a safe minimum for adults. Measure your bed frame first, as RV sizes vary. Check the weight, since you may need to lift it into tight spaces. Look for CertiPUR-US certification to avoid harsh chemicals.
How to choose the right size
Travel trailers use standard RV queen, full, twin, or short queen sizes. Short queen is 60 by 74 inches, not the standard 80. Bunks often need custom widths. Measure the exact dimensions before ordering. Many foam mattresses can be trimmed with an electric knife.
Memory foam vs. innerspring for trailers
Memory foam conforms to the body and reduces motion transfer. It can trap heat, so gel infusions help. Innerspring hybrids offer more bounce and airflow. They are heavier and may not fit as snugly. For trailers, foam is lighter and easier to handle.
How to care for your RV mattress
Use a waterproof mattress protector to guard against spills. Ventilate the trailer regularly to reduce moisture. Rotate the mattress every few months to prevent sagging. Vacuum the surface to remove dust and allergens.
Questions people ask
What size mattress fits a travel trailer?
Most travel trailers use RV queen (60x74), full, or twin sizes. Bunks often need custom widths. Always measure your bed deck before ordering.
How thick should an RV mattress be?
A six-inch mattress is a common minimum for adults. Eight inches adds more comfort but increases weight. Four inches works for kids or as a topper.
Can I use a regular mattress in a travel trailer?
Yes, if the dimensions fit. Standard queen is longer than RV queen, so check the length. Regular mattresses may be heavier and harder to maneuver.
Is memory foam good for RVs?
Memory foam provides good pressure relief and motion isolation. It can retain heat, so choose gel-infused options. It is also lighter than innerspring.
How do I clean a memory foam mattress in an RV?
Spot clean with a mild detergent and water. Do not soak the foam. Use a removable cover if possible. Air dry completely before making the bed.
What is the best mattress for a truck camper?
A six-inch memory foam mattress fits most truck campers. Look for short queen or custom sizes. Weight is a factor, so choose a lighter model.
Can I cut a memory foam mattress to fit my RV?
Yes, you can trim memory foam with an electric knife. Measure carefully and cut slowly. The foam will not lose its structure, but the cover may not fit.
How long does a memory foam mattress last in an RV?
With proper care, a memory foam mattress can last five to seven years. Sunlight and moisture can shorten its life. Use a protector and ventilate the trailer.
Is a hybrid mattress better for an RV?
Hybrids offer more support and airflow, but they are heavier. They may be harder to fit into tight spaces. Foam is usually more practical for trailers.
What is the best mattress for RV bunk beds?
A four to six-inch memory foam mattress works well. It is light enough for kids to handle. Gel infusion helps keep them cool.
The bottom lineSo which one?
The Zinus 6 Inch Green Tea Memory Foam Mattress is our top pick for most trailers. For hot sleepers, the DynastyMattress Cool Breeze is worth the extra cost. Budget buyers should consider the Lucid 4 Inch for bunks or as a topper.
