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RV Bunk with 22 Corner Cut 51W x 74L x 4" Thick

RV Bunk with 22 Corner Cut 51W x 74L x 4" Thick

Best price now

$246.99at CampingworldChecked 6 h ago

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Price facts

  • Lowest price today: $246.99 at Campingworld (checked Nov 11, 2026).

Our take on the RV Bunk with 22 Corner Cut 51W x 74L x 4" Thick

This is a 4-inch-thick Twin mattress with a 22-inch corner cut, shaped to fit the angled bunk platforms common in RVs, campers and truck sleepers. The foam core is CertiPUR-US certified, made without ozone depleters, heavy metals, formaldehyde or phthalates, and the maker claims low VOC emissions and good energy return. At 4 inches it is a thin bunk pad, not a full-depth mattress, so it suits tight overhead clearance and lighter sleepers rather than heavy adults wanting deep cushioning. Rivals in the RV bunk niche come in similar cut sizes but often cost more for the same foam grade; this one leans on certification and durability claims over plushness.

Best forRV and camper bunk beds with an angled cornerTruck sleeper cabs and tight overhead clearancesGuest or kid bunks where a thin pad is enoughBuyers who want certified low-emission foam
Pros
  • 22-inch corner cut fits angled RV bunk platforms
  • CertiPUR-US certified foam, no PBDE or TDCPP flame retardants
  • Low VOC emissions for a small enclosed cabin
  • 4-inch profile keeps headroom in tight bunks
  • High-resiliency foam aimed at longer wear
Cons
  • 4 inches is thin for side sleepers and heavier adults
  • Foam-only build with no springs or edge support
  • Firm feel may not suit everyone
  • Corner cut means it only fits one bunk orientation

RV Bunk with 22 Corner Cut 51W x 74L x 4" Thick prices at every store

  • CampingworldNew

    In stock

    $246.99Checked 6 h ago
    Visit Campingworld

Store links may earn us a commission. Price via Klarna.

RV Bunk with 22 Corner Cut 51W x 74L x 4" Thick price history

Lowest price we've seen: $246.99 on Nov 11 at Campingworld. Tracked across 1 store since Nov 11.

From Campingworld

  • Comfort Core is made to breathe, offering maximum support and extended durability
  • Designed for therapeutic relief of aches and pains
  • CertiPUR-US Certified Foams made without ozone depleters and without PBDEs, TDCPP, or TCEP flame retardants
  • Made without mercury, lead, other heavy metals, formaldehyde and phthalates
  • Low VOC emissions for indoor air quality
  • Excellent energy return and high resiliency
Materials
CertiPUR-US Certified Foams
Fit
51"W x 74"L x 4" thick; 22" corner cut
Returns
Most unused items may be returned for a refund or exchange, minus shipping, within 90 days of purchase; mattresses are listed as non-returnable.
Shipping
FREE shipping; estimated delivery in 5-7 days.

About the RV Bunk with 22 Corner Cut 51W x 74L x 4" Thick

This is a 4-inch-thick RV bunk mattress that measures 51 inches wide by 74 inches long. One corner is cut at 22 inches so it fits an RV bunk space. The bed size is listed as Twin.

The mattress uses Comfort Core foam, which is made to breathe and to provide support and lasting durability. It is designed for therapeutic relief of aches and pains. The foam has excellent energy return and high resiliency.

The foams are CertiPUR-US Certified. They are made without ozone depleters and without PBDEs, TDCPP, or TCEP flame retardants. They are also made without mercury, lead, other heavy metals, formaldehyde and phthalates, and they have low VOC emissions for indoor air quality.

Bed size
Twin
Dimensions
51" W x 74" L
Thickness
4"
Corner cut
22"
Material
CertiPUR-US Certified foams
Core
Comfort Core foam
Air quality
Low VOC emissions

Specifications

Bed Size
TwinSource
Thickness Mattress (")
4.0Source

Questions and answers

Will this fit my RV bunk?
Only if your platform is a Twin with a 22-inch corner cut on the matching side. Measure the bunk opening and the angle before ordering, since the cut is not reversible.
Is 4 inches thick enough to sleep on?
It works for kids, lighter sleepers and occasional use. Most adults who sleep on it nightly want a topper or a thicker mattress.
What does CertiPUR-US certification mean here?
The foam is tested for low VOC emissions and made without ozone depleters, heavy metals, formaldehyde, phthalates and the listed flame retardants.
Does it need a box spring or special base?
No. It is designed to sit directly on a solid RV bunk platform.
How should I clean and care for it?
Spot clean the cover and air the mattress out; foam should not be soaked. Rotating it is limited by the corner cut, so keep a mattress protector on it.
Where is the RV Bunk with 22 Corner Cut 51W x 74L x 4" Thick cheapest?
At Campingworld, for $246.99, as of our latest check.