Black FridayDealsBuying guidesBrandsStoresTermsPrivacydeal.ai apps

© Deal.ai Inc.

AllTravelTechClothesShoesJewelryHomeBeautyOutdoorsToys
This hour's deals
Mattress Insider
Mattress Insider Luxury Gel Foam RV Mattress 38" x 75", 8"
−50%
Home · Mattress Insider

RV sleep upgrade, gel foam style

Mattress Insider Luxury Gel Foam RV Mattress 38" x 75", 8"

Mattress Insider's luxury gel foam RV mattress sized for the road — better nights in the camper.

Deal score 8.1 · Steal
$499.00$1,000.00 Mattress Insider's regular price

You save $501.00 at Mattress Insider

Checking it's still available…

Why it's a great deal

  • Mattress Insider lists its regular price at $1,000.00: 50% off by its own figures
  • Rated 4.8 out of 5 by 339 buyers
  • Mattress Insider says it customises layer arrangement and densities to fit your exact needs Mattress Insider
Visit Mattress Insider

Every store we checked

  • Mattress InsiderNew

    In stock

    $499.00Observed at 7:16 AM
    Visit store
Price history and every store's price →

From Mattress Insider

  • Cooling gel memory foam helps you sleep cooler
  • Contouring support promotes natural spinal alignment
  • Flippable design for adjustable firmness: slightly softer gel foam side or slightly firmer high-density foam side
  • CertiPUR-US certified foam, non-toxic and safe for you and your family
  • Contains zero fiberglass
  • Moisture-wicking, breathable organic cotton cover
Materials
Organic cotton cover; 1" + 2" cooling gel memory foam; 1.5" Aire-Flow foam; 3.5" (7" in 11.5" height model) contouring support foam; CertiPUR-US certified foam,
Fit
Support layer accommodates adults up to 250 lbs; ideal for side and back sleepers
Sizing
Custom sizes available; double-check measurements before ordering, as custom orders cannot be returned
Guarantee
365-Night Comfort Guarantee (not applicable to custom orders); 20 Year Warranty
Returns
365 Day Money Back Guarantee: after at least 30 days, donate the mattress to a registered non-profit for a refund; after 60 days, ship it back with an RMA (refu
Shipping
Free FedEx Ground shipping to all 48 contiguous states; ships from warehouse within 1-2 weeks; compressed and rolled, allow 2-3 hours (up to 24 hours) to expand

Specs

Mattress Type
Mattress
Type
Mattress
Length
37 cm
Width
18 cm
Certifications
CertiPUR-US, Non-Toxic
Core Material
Foam
Cover Material
Organic Cotton
Material
Foam
Fill Material
Memory Foam, Gel Foam
Fill Type
Gel Memory Foam

Ask our shopping agent

Enter to send, Shift+Enter for a new line

About the Mattress Insider Luxury Gel Foam RV Mattress 38" x 75", 8"

This is an 8-inch gel memory foam mattress built for RV bunks and short platforms, sold in a 38 x 75 inch size. The gel-infused foam targets hot sleepers, and the cover is organic cotton. It is CertiPUR-US certified and non-toxic. At $499 at Mattress Insider as of November 4, 2026, it is the only new price listed, so there is no lower store to compare against.

Best forRV owners replacing a bunk or short queen mattressHot sleepers who want gel foam in a camperBuyers who want an organic cotton coverAdults sleeping on a fixed RV platform
Pros
  • Gel-infused memory foam aimed at hot sleepers
  • 8-inch profile fits many RV bunks and short platforms
  • CertiPUR-US certified and listed as non-toxic
  • Organic cotton cover
  • Spot-clean care is simple for a camper
Cons

More deals like this

  • All Mattress Insider deals and products
  • Early Black Friday Mattress Deals 2026
Only one store lists a new price, so there is no price competition
  • Foam-only build gives no springy support
  • 8 inches is thin for heavier sleepers
  • 38 x 75 inches is a nonstandard size, so sheets are harder to find
  • Spot clean only; the cover is not machine washable

    • What reviewers say

    Rated 4.8 out of 5 from 339 ratings. Owners of RV mattresses in this line generally report comfortable sleep and a good fit for camper bunks.

    Pros
    • Comfortable for RV sleeping
    • Fits the intended bunk size
    • Sleeps cooler than plain memory foam
    Cons
    • Thin profile for heavier sleepers
    • Nonstandard size makes bedding harder to buy

    Questions and answers

    Is $499 a good price for this RV mattress?
    It is the only new price listed as of November 4, 2026, at Mattress Insider, so there is no cheaper store to compare against. Judge it against what you would pay for a comparable gel foam RV mattress elsewhere.
    Will it fit a standard RV bunk?
    It is 38 x 75 inches and 8 inches thick, a common short RV size. Measure your bunk and any slide-out clearance before ordering, since RV openings vary.
    Does the gel foam really sleep cooler?
    Gel infusion is meant to pull heat away from the body compared with plain memory foam. It helps, but an 8-inch all-foam mattress still traps some heat.
    Is it safe and low-odor?
    It is CertiPUR-US certified and listed as non-toxic, which covers foam emissions and content. Expect some new-foam smell that fades after airing out.
    How do I clean it?
    The cover is organic cotton and the care instructions are spot clean only. Use a mattress protector and wipe spills rather than machine washing.
    What comes in the box?
    It ships as a compressed foam mattress that expands after unboxing. Allow up to a day or two for it to reach full 8-inch height.