Best Pop-Up Camper Mattresses: Thin Foam That Folds
The best pop-up camper mattresses include the Kogler 4 in RV Queen for a queen end with pillows included, the Greaton 4 in Gel Foam Short Queen for a waterproof, wipe-clean cover, and the FoamRush 4 in Short Queen for a firm short queen pop-up end.
On this page (9 sections)
- The 6 best pop-up camper mattresses in detail
- Compare the six picks side by side
- How we picked these pop-up camper mattresses
- Measure the bed end with the roof up
- Thickness and closed height before you buy
- Damp canvas, covers and moisture
- Weight, folding and getting it in the camper
- Sheets and bedding for a thin pop-up mattress
- Which pop-up mattress to buy
Pop-up bed ends fold inside the roof when you close the camper, so the mattress has to stay thin enough to fit that gap. Every pick here is 4 inches thick, and the sizes run from a 48 x 75 in bed up to a 72 x 80 in king end.
Widths run from 48 in to 72 in and lengths from 74 in to 80 in, so the first job is matching a pad to your own bed end.
Pop-up campers differ, so a size that fits one bed end may not fit another. Measure yours before you compare any numbers.
Our picks at a glance
-
1
Best for a queen end with pillows includedKogler 4 in RV Queen, 74 x 60, with Pillows
8.5/10 our score
See it on Amazon -
2
Best for a waterproof, wipe-clean coverGreaton 4 in Gel Foam Short Queen, Vinyl Cover
8.2/10 our score
See it on Amazon -
3
Best for a firm short queen pop-up endFoamRush 4 in Short Queen, 60 x 74, Firm
8.0/10 our score
See it on Amazon
- 4
Check itFoamma 4 in Firm Mattress, 48 x 75
Best for a narrow 48-inch pop-up bed - 5
Check itFoamRush 4 in Narrow King, 72 x 80
Best for a 72 x 80 pop-up end - 6
Best for a washable cover on a king endCheck it
The 6 best pop-up camper mattresses in detail
Kogler 4 in RV Queen, 74 x 60, with Pillows
- 74 x 60 in, 4 in thick
- Gel memory foam over a 2.0 lb high-density base
- Two standard pillows included
- Shipped vacuum-sealed and rolled
A 74 x 60 in RV queen at 4 in, with two pillows in the box. It weighs 20.5 pounds, which is light next to the 52-pound Greaton.
Pros
- Sized for RV queen beds
- Two standard pillows included
- Light at 20.5 pounds
Cons
- The cloth cover is not sold as waterproof
- Check the 74-inch length against your bed end before you order
The Kogler is a queen-sized pick at 74 x 60 in and 4 in thick, built for RV queen beds. It is the most direct match here for a queen-sized pop-up end.
The layers are a gel-infused memory foam comfort layer over a 2.0 lb high-density base, under a gray cloth cover. Two standard pillows come in the box, and the mattress ships vacuum-sealed and rolled.
It weighs 20.5 pounds, which is light next to the 52-pound Greaton. Kogler says the foam can stay compressed for up to 18 months without affecting recovery.
Skip it if your bed end needs a waterproof cover, since the cloth cover is not sold as waterproof. Check the 74-inch length against your bed end before you order.
The Kogler and the FoamRush short queen share the same 74 x 60 in size, so compare their covers and weights before you choose.
Greaton 4 in Gel Foam Short Queen, Vinyl Cover
- 75 x 60 in, 4 in thick
- Gel memory foam
- Waterproof, wipe-clean vinyl cover
- Works on slatted bases
A 4 in gel memory foam mattress with a waterproof vinyl cover in the box. At 52 pounds it is the heaviest published weight here, so plan how you will lift it.
Pros
- Waterproof vinyl cover
- Wipes clean after spills
- Medium-firm feel
Cons
- 52 pounds, the heaviest published weight here
- Greaton doesn't say how breathable the vinyl is
The Greaton is a 75 x 60 in, 4 in gel memory foam mattress with a heavy-duty vinyl cover that Greaton calls waterproof and wipe-clean. It is the only pick here that comes with a waterproof cover.
At 52 pounds, it is the heaviest published weight in this group, so plan how you will lift and fold it. It is made for RV bunks, RV frames and camper sleeping areas, and it works on slatted bases.
Confirm your pop-up bed's base type before you order. The vinyl wipes clean, but Greaton doesn't say how breathable it is.
Greaton says the foam helps reduce motion transfer, which may matter if you share the bed.
Skip it if you need a lighter mattress or a cover you can machine wash, since the cover is wipe-clean vinyl.
FoamRush 4 in Short Queen, 60 x 74, Firm
- 74 x 60 in, 4 in thick
- High-density foam, 1.8 density
- Made in USA
- Not water resistant
A firm 74 x 60 in high-density foam pad at 4 in, with no cover in the box. The foam is not water resistant, so a separate waterproof cover is worth considering.
Pros
- Narrow 60 in width for a short queen end
- High-density foam
- CertiPUR-US certified
Cons
- Not water resistant
- Cover not included
This FoamRush is a 74 x 60 in, 4 in high-density foam pad with a density of 1.8 and a compression rating of 44 ILD, and it's made in the USA. FoamRush cites a 120% recovery rate.
The foam is CertiPUR-US certified and firm in feel, and you can trim the edges or stack layers for extra thickness. Open the box with care, since sharp tools can tear the foam.
The cover is not included, and the foam is not water resistant. A separate waterproof cover is worth considering for a damp pop-up.
Stacking layers adds closed height, so only do it if your bed end has the room.
Skip it if you want a cover in the box or a softer feel, since this foam is firm.
Foamma 4 in Firm Mattress, 48 x 75
- 75 x 48 in, 4 in thick
- Firm high-density foam
- Made in USA and CertiPUR-US certified
- Non-slip bottom
A firm 75 x 48 in pad for narrow bed ends. It's made in the USA and CertiPUR-US certified, and the cover is not included.
Pros
- Narrow 48 in width for tight bed ends
- Firm high-density foam
- Custom sizes available
Cons
- Cover not included
- Firm feel may not suit softer sleepers
The Foamma is the narrowest pick here at 48 in wide and 75 in long, so it suits pop-up ends that are narrower than a standard queen. It's firm high-density foam with a density of 1.8 and a compression rating of 44 pounds.
It's made in the USA and CertiPUR-US certified, and it has a non-slip bottom. CertiPUR-US is a foam certification program, and you can read its standards at certipur.us.
The cover is not included, so plan on a separate cover. Foamma offers custom sizes, so ask about that option if the standard 48 in does not fit your bed end.
Skip it if your bed end is wider than 48 in or if you want a soft feel, since the foam is firm.
FoamRush 4 in Narrow King, 72 x 80
- 72 x 80 in, 4 in thick
- Gel memory foam, medium firm
- Made in USA
- Not water resistant
A 72 x 80 in gel memory foam pad at 4 in, for king-size bed ends. The cover is not included and the foam is not water resistant.
Pros
- 72 x 80 in size for king pop-up ends
- Gel memory foam
- Made in USA
Cons
- Cover not included
- Not water resistant
The FoamRush narrow king is a 72 x 80 in, 4 in gel memory foam pad for bed ends sized as king beds. FoamRush calls it medium firm and says the gel-infused foam helps disperse body heat.
It's made in the USA, the cover is not included, and the foam is not water resistant. Open the package right away and unroll the foam so it can relax.
FoamRush markets this pad for everything from RV beds to boat seats, so go by the 72 x 80 in dimensions, not the use list.
Skip it if your pop-up has a queen end, since this is a king-size pad at 72 inches wide. Also check the 80-inch length against the bed end with the roof up before you order.
Zenzy 4 in RV King, 72 x 80
- 72 x 80 in, 4 in thick
- Dual-layer memory foam
- Removable washable cover
- OEKO-TEX certified cover
A 72 x 80 in dual-layer foam piece with a removable washable cover. Zenzy aims it at Class A motorhomes, so check that your bed end is a king before you buy.
Pros
- 72 x 80 in size with a removable cover
- Dual-layer foam
- OEKO-TEX certified washable cover
Cons
- Zenzy calls the feel both plush and medium firm
- Aimed at Class A motorhomes, not pop-up beds
The Zenzy is a 72 x 80 in, 4 in dual-layer memory foam piece, and Zenzy uses both "mattress" and "topper" to describe it. It comes with a removable cover that is machine washable.
The cover is a viscose and polyester blend with OEKO-TEX certification. Zenzy calls the feel both plush and medium firm, so expect something between the two.
Allow up to 48 hours for the vacuum-packed foam to fully expand in a well-ventilated area, and longer in cold rooms.
It's sold for Class A motorhomes and luxury RVs, which is a different use from a pop-up bed, so check the bed end closely before you order. Skip it if your pop-up end is not a king size.
The washable cover matters more if your camper gets damp between trips.
Compare the six picks side by side
Check the bed end with the roof up first, then use the table to match width and length.
Narrow and wide options sit at opposite ends of the table, so start with the width that matches your bed end. The cover column is the second check, because it shows which picks include a cover and which leave one out.
| Product | Best for | Size | Thickness | Cover | Our score |
|---|---|---|---|---|---|
| Kogler 4 in RV Queen, 74 x 60, with Pillows | a queen end with pillows included | 74 x 60 in | 4 in | Gray cloth cover | 8.5 |
| Greaton 4 in Gel Foam Short Queen, Vinyl Cover | a waterproof, wipe-clean cover | 75 x 60 in | 4 in | Waterproof vinyl | 8.2 |
| FoamRush 4 in Short Queen, 60 x 74, Firm | a firm short queen pop-up end | 74 x 60 in | 4 in | Not included | 8.0 |
| Foamma 4 in Firm Mattress, 48 x 75 | a narrow 48-inch pop-up bed | 75 x 48 in | 4 in | Not included | 7.9 |
| FoamRush 4 in Narrow King, 72 x 80 | a 72 x 80 pop-up end | 72 x 80 in | 4 in | Not included | 7.7 |
| Zenzy 4 in RV King, 72 x 80 | a washable cover on a king end | 72 x 80 in | 4 in | Removable, washable | 7.4 |
How we picked these pop-up camper mattresses
We compared specs, materials and what owners report, then scored each pick against what a pop-up bed end needs. Our score weighs specs, features and buyer feedback against what you're shopping for.
For a pop-up bed, size and thickness decide whether the bed closes at all, so they carry the most weight here. Cover and weight come next, since a waterproof cover and a lighter mattress both change how easy the bed is to live with.
Certification and feel claims count for less, and we left out the pain-relief and sleep-quality promises some brands make. Scores reflect fit for a pop-up bed, so a king pad can score lower on a queen end even when the foam is good.
If you're not sure of your bed size, start with the RV mattress sizes guide.
Measure the bed end with the roof up
Measure the bed end with the roof up for length and width, then check how much room the mattress gets when the roof is down. Write down each number with its unit and direction, because those are the numbers you'll compare with each mattress's dimensions.
- Measure the bed's length and width with the roof up, from one frame edge to the other.
- Measure the closed height with the roof down, including the hinge and any frame parts that fold.
- Note the narrowest point at the head and foot of the bed end.
- Check what the bed end rests on, whether a slide-out board, slats or a solid panel, since that decides how flat the pad sits and whether it needs a non-slip layer.
- Compare both sets of numbers with each pad's dimensions, and leave room for any cover you plan to add.
A pad that is too long or wide will buckle at the frame edge, while one that is too small leaves a gap where bedding can slip down.
Take a photo of each measurement with the tape in place, so you can double-check the numbers when you compare sizes.
After the mattress arrives, measure it again against the bed, since the delivered size is the one that has to fit.
All six picks here are 4 in thick, but your closed height is the real limit, not the thickness on the label.
For a closer look at measuring any RV bed, read how to measure an RV mattress before you buy. If your bed end is king-sized, the RV king mattress size guide explains how 72 x 80 differs from other king options.
Thickness and closed height before you buy
Thickness is the main limit for a pop-up, because a thicker mattress may not fold in with the roof. Every pick here is 4 in, which keeps the list in the thin range, but any extra height from bedding still counts against the closed space.
Sheets and pads add height too, so measure with your bedding plan in mind. A fitted sheet needs a pocket deep enough for the mattress, and any added pad or topper will raise the sleeping surface.
If your camper closes with the bedding still on the bed, add every layer to the 4 in of foam before you compare the total with the closed gap. A 4 in pad plus a 1 in topper already uses 5 in before sheets and pillows.
For how thick an RV mattress should be across bed types, read how thick an RV mattress should be. If your bed can take a thicker mattress, a 4 in pad may feel thinner than you want, so decide on the closed height first.
Damp canvas, covers and moisture
Canvas roofs can get damp, so a waterproof cover helps keep a mattress from soaking up moisture. Only the Greaton comes with a waterproof cover, and the FoamRush and Foamma pads come without any cover.
After a rainy night, check the canvas seams and the bed end's lip before you lay the pad down. A damp board under foam is a common place for mold to start.
The Kogler and Zenzy covers are cloth, and the Zenzy is not water resistant. If you choose one of those, plan for a separate waterproof layer if your camper gets damp.
Read how to prevent mold under an RV mattress for airflow, venting and storage habits that matter in a camper. Airflow and dry storage also matter when a pop-up sits closed for long stretches.
Drying a pop-up camper mattress before you fold the roof
Keep the mattress dry before you fold the roof, and let it air out before you pack it. In humid weather, lift the pad when you set up and let the board underneath dry, since moisture collects where foam meets a solid surface.
If a cover is not included, check whether your bed end allows room for one, because a cover adds a little thickness.
Weight, folding and getting it in the camper
Weight matters for a pop-up because you may lift the mattress into the bed end each time you set up or pack. Three brands give a weight: the Kogler at 20.5 pounds, the Greaton at 52 pounds, and the Foamma at 2.5 kg.
The two FoamRush pads and the Zenzy don't publish a weight, so ask the seller before you plan the lift. The Kogler ships vacuum-sealed and rolled, which helps with storage in a tight camper.
Lifting a 52-pound mattress alone is harder than lifting a 20-pound one, so plan for a second person with the heavier picks. The Foamma's 2.5 kg (about 5.5 pounds) is the lowest weight given here, though it's worth confirming for a pad this size.
If you are weighing a gel foam pad for a larger bed, our best memory foam RV mattresses roundup covers the 74 and 75 inch options in more depth.
Sheets and bedding for a thin pop-up mattress
Fitted sheets need to match the mattress length and width, so use your measured bed end rather than the mattress label. A sheet that fits a thicker bed may be too deep or too loose on a 4 in pad, so check the pocket depth on the sheet's own label.
Sheets are often sold by bed size rather than by the exact length and width of a pad, so compare the sheet's stated dimensions with your own numbers, not just the bed name.
Pad thickness and sheet pocket depth together decide whether the sheet stays on, so check both numbers before you buy.
A thin pad can slide on a smooth bed base, so a non-slip pad or strap may help hold it in place. Keep the bedding light and breathable if the camper gets warm, since heavy layers add height in the closed space.
Which pop-up mattress to buy
Pick the mattress whose width and length match your bed end, then check the closed height before you order. Use these rules to narrow the six.
If two picks fit your bed end, let the cover decide. Vinyl wipes clean after a damp weekend in a canvas camper, while a cloth cover feels softer but needs a protector to stay dry.
Skip thin foam altogether if your bed end can take a thicker mattress and you want more depth, since all six picks here are 4 in. If you are unsure between two picks, choose the one whose width and closed height you have already confirmed.
By bed end, a 48 in width points to the Foamma, a 60 in width to the Kogler, Greaton or short queen FoamRush, and a 72 x 80 in king end to the narrow king FoamRush or the Zenzy.
- Pick the Kogler if you have a queen-sized pop-up end and want the pillows included and a lighter mattress.
- Pick the Greaton if a waterproof cover matters more than weight and you can plan for a 52-pound lift.
- Pick the FoamRush 60 x 74 in firm pad if you want a short queen end with firm high-density foam and can add your own cover.
- Pick the Foamma if your end is 48 in wide and you want a firm, narrow pad.
- Pick the FoamRush narrow king if your end is a king and you want a medium firm gel memory pad.
- Pick the Zenzy if your end is a king and you want a washable cover with a dual-layer build.
Measure the bed end with the roof up, then read the FoamRush short queen review if the 60 x 74 in size is your top choice.
Our top 3 picks at a glance
-
1
Best for a queen end with pillows included
Kogler 4 in RV Queen, 74 x 60, with Pillows
8.5/10 our score
See it on Amazon -
2
Best for a waterproof, wipe-clean cover
Greaton 4 in Gel Foam Short Queen, Vinyl Cover
8.2/10 our score
See it on Amazon -
3
Best for a firm short queen pop-up end
FoamRush 4 in Short Queen, 60 x 74, Firm
8.0/10 our score
See it on Amazon
Frequently asked questions
How thick should a pop-up camper mattress be?
All six picks here are 4 in thick, which is the thin range this list is built around. Measure your closed height with the roof down before you order, since the bed has to fold in with the roof, and allow room for any cover or bedding you plan to add.
What size mattress fits a pop-up camper bed?
Pop-up bed ends are often king or queen sized, and some are narrower, about 48 in wide. Measure the bed end with the roof up for length and width, then compare those numbers with each mattress's dimensions, because a labeled size is only a starting point.
Do I need a waterproof cover for a pop-up mattress?
A waterproof cover helps when canvas or damp air is part of your camper's setup. Only the Greaton comes with a waterproof vinyl cover, while the FoamRush and Foamma pads come without one and the Kogler and Zenzy covers are cloth, so plan for a separate waterproof layer if you need one.
How much does a thin pop-up mattress weigh?
The Kogler weighs 20.5 pounds, the Greaton 52 pounds, and the Foamma 2.5 kg, about 5.5 pounds, which is worth confirming for a pad that size. The two FoamRush pads and the Zenzy don't publish a weight, so ask the seller before you plan the lift.
Is a pop-up camper mattress firm?
Several picks here are firm or medium firm. The Foamma and the 74 x 60 in FoamRush are firm, the Kogler, Greaton and FoamRush narrow king are medium firm, and Zenzy calls its feel both plush and medium firm, so expect something in between.
