Foamma Mattress Reviews (2026)

Foamma’s lineup is heavily oriented around customizable foam mattresses aimed at everyday sleepers who need unusual sizing, RV-friendly builds, and easy-clean covers, with pricing that ranges from budget starting points to higher-priced cover upgrades. I focused on support, cooling, pressure relief, motion isolation, responsiveness, edge support, and durability to call out where each model shines, and where the compromises show up at night.

Product Overview

Testing Team Takeaways

Across the four Foamma models, we found the best “set it and forget it” balance in the Signature Organic and the RV Mattress, while the Core Comfort delivered the most straightforward stability per dollar. The Bunk Mattress did its job best in small spaces, but the thinner configurations weren’t as confidence-inspiring for Marcus’s weight and stomach-sleep starts. Jenna and Ethan consistently preferred the steadier, quieter surfaces for couple sleep.

Foamma Comparison Chart

How We Tested It

I ran each mattress through the same daily-use routine: full-night sleep across back/side positions, short stomach naps, and long “in-bed work” sessions to stress lumbar support. We tracked Support, Cooling, Pressure Relief, Motion Isolation, Responsiveness, Edge Support, and Durability cues, including edge sitting for shoes, partner movement disruptions, and how quickly each surface “settled back” after repositioning. Marcus focused on heat buildup and sag resistance; Jenna and Ethan focused on motion and edge stability when sharing the outer third.

Foamma: Our Testing Experience

Foamma Core Comfort Custom Mattress

Our Testing Experience

I treated the Core Comfort like a “workhorse mattress” test: long laptop sessions, a few weeks of back-and-side sleep, and lots of edge sitting while tying shoes. The surface felt straightforward—less “pillow-top pleasant,” more stable and predictable. Marcus immediately noticed it stayed flatter under his hips when he rolled forward into stomach-sleep, and that mattered for avoiding that hammocking sensation. Jenna and Ethan liked how quiet it stayed when one of them shifted, but they both wished for a touch more surface softness when winding down with a book. Dr. Adrian Walker, reviewing our notes, flagged that the steadier feel is often what keeps lower backs from feeling “pulled” after long desk days, but that pressure relief still depends on how much contour you choose in the build.

What we liked:

• Consistent, stable support feel through position changes

• Quiet foam damping for partner movement

• Easy-clean cover concept fits real-life spills

Who it is best for:

• Back and combo sleepers who want a straightforward surface

• Guest rooms, daybeds, and custom platforms

• Value-focused shoppers prioritizing stability over plushness

Where it falls short:

• Limited “luxury” feel at the surface

• Edges compress when you perch for long periods

Pros & Cons

Details

• Price: $79.90 (starting)

• Type: Custom-cut foam mattress

• Size: Customizable (size/thickness/shape)

• Firmness: Firm / Medium Soft / Plush options listed; optional memory foam

• Cover: 100% poly poplin; removable zipper cover; non-slip bottom; water-resistant protection described

• Certifications: CertiPUR-US noted

Review Score

Foamma Signature Organic Custom Mattress

Our Testing Experience

This one felt like the “nicer finish” version of Foamma’s custom concept. The quilted cover gave the surface a more inviting hand-feel when I first lay down, and it helped during side-sleep stretches where my shoulder usually complains if the top is too flat. Jenna and Ethan spent the most time on it as a couple: they kept coming back to how steady it felt when Ethan turned, and how the surface didn’t ripple outward the way some spring beds do. Marcus still wanted a firmer, flatter setup for pure stomach-sleep, but he admitted the build didn’t collapse under him the way softer foams can. Dr. Walker’s take from our notes: when the surface is slightly more accommodating without becoming unstable, it tends to reduce the “micro-adjusting” that keeps people from fully relaxing.

What we liked:

• More comfortable surface feel for wind-down time

• Strong motion control for couple sleep

• Easy-care zipper cover concept for frequent use

Who it is best for:

• Couples sensitive to partner movement

• Combo sleepers who want steadiness with a softer top feel

• Guest rooms where “first impression comfort” matters

Where it falls short:

• Still not a bouncy mattress

• Edge sitting is only moderate

Pros & Cons

Details

• Price: $119.90 (starting)

• Type: Custom-cut foam mattress

• Size: Customizable (size/thickness/shape)

• Firmness: Firm / Medium Soft / Plush options listed; optional memory foam

• Cover: Quilted cover (30% organic cotton / 70% poly poplin blend); removable zipper cover; non-slip bottom; water-resistant protection described

• Certifications: CertiPUR-US noted

Review Score

Foamma RV Mattress

Our Testing Experience

I tested the RV Mattress the way it would actually be used: tighter space, more climbing in and out, and more edge sitting while pulling on socks or organizing gear. The big win was how the support layer stayed “honest” under my lower back even after a long day—no dramatic collapse when I rolled from side to back. Marcus cared most about whether the foam would keep his hips up when he drifted into stomach-sleep; he said the base support did the job, but he wanted enough total thickness so he didn’t feel the platform underneath. Jenna and Ethan’s feedback was simple: it stayed quiet and didn’t punish the lighter sleeper when the other moved. Dr. Walker highlighted that, in RV setups, a stable base plus a modest comfort layer tends to beat overly plush builds that can feel great for 15 minutes and then sag through the night.

What we liked:

• Configurable build for RV platforms and awkward dimensions

• Strong foam damping for motion

• Support stayed consistent through position changes

Who it is best for:

• RV/camper owners and custom platform sleepers

• Couples who want minimal movement transfer

• Back and combo sleepers prioritizing stability

Where it falls short:

• Edge sitting can compress (all-foam perimeter)

• Harder to generalize value without a fixed price

Pros & Cons

Details

• Type: Foam RV/camping/truck mattress

• Thickness: Options listed from 2–12 inches; optional 1" or 2" gel memory foam

• Materials: 1.8 lb “44” high-density foam base; 4-pound gel memory foam option

• Cover: Organic bamboo cover; water-resistant protection described; zipper under cover

• Certifications: CertiPUR-US noted

Review Score

Foamma Bunk Mattress

Our Testing Experience

The Bunk Mattress felt purpose-built for tight spaces—getting it into position was easy, and the smaller sizing made it feel “contained” rather than sprawling. I focused on how it handled edge sitting and whether the top comfort layer would feel cramped on my shoulder during side sleep. The inch of gel memory foam gave a nice initial cushion, and it helped me settle without feeling like I was lying on a rigid slab. Marcus was the stress test: in thinner builds, he could feel himself approaching that “bottoming out” threshold when he rolled forward. Jenna and Ethan treated it like a guest-bed scenario; they liked the quiet surface but agreed it’s best when you pick enough thickness for adult bodies. Dr. Walker’s note was straightforward: in compact beds, thickness and base stability matter more than marketing names.

What we liked:

• Comfortable initial feel from the gel memory foam layer

• Compact sizing works for bunks and narrow platforms

• Washable cover design is practical

Who it is best for:

• Bunk beds, cabins, tight guest setups

• Lighter-to-average sleepers who choose adequate thickness

• People who want a simple, quiet foam surface

Where it falls short:

• Thin configurations can feel undersupported for heavier adults

• Edge support is modest for sitting

Pros & Cons

Details

• Price: $199.99

• Sizes: 24"×72", 28"×72", 28"×75", 30"×72", 30"×80", 36"×72", 48"×75"

• Thickness: 3", 4", 5", 6"

• Comfort layers: 1" gel memory foam over high-density foam base (described)

• Firmness: Extra Firm / Medium Firm / Firm / Plush options listed

• Cover: Organic cotton cover described as removable/washable; additional cover options listed

• Certifications: CertiPUR-US noted

Review Score

Compare Performance Scores of These Mattresses

Reading the numbers like a commentator: the RV Mattress and Signature Organic are the most evenly balanced overall, with the RV Mattress leading slightly on support and pressure relief. The Core Comfort is the “steady value” option—strong support and durability cues, but less surface luxury. The Bunk Mattress holds its own on motion and comfort, but edge support is the most obvious limitation.

How to Choose the Foamma Mattress?

If you need a non-standard size or a built-in platform, start with RV Mattress or either custom-cut model. For couples sensitive to motion, I’d lean Signature Organic first, then RV Mattress. If you want the most straightforward stable feel for back/stomach starts, Core Comfort is the simplest path. For bunk beds and narrow spaces, Bunk Mattress makes sense—just prioritize enough thickness for adult bodies, especially if you’re over 200 lbs or start on your stomach.

Limitations

Foamma’s foam-forward designs tend to trade bounce and reinforced edges for steadiness and motion control. If you want a springy surface for easy repositioning, these will feel more subdued. Heavy sleepers who sit on the edge a lot will notice compression, especially on smaller or thinner builds. The Bunk Mattress is the most sensitive to thickness choice; thinner versions can feel constrained for heavier adults or nightly stomach sleepers.

Foamma Mattress Vs. Alternatives

Why choose these models

• Custom sizing and shapes are a practical advantage for RVs, daybeds, and built-ins.
• Removable zipper covers and water-resistant protection cues fit real-life messes and frequent use.
• All-foam motion damping is consistently strong for couple sleep.

Alternatives to consider

• FoamByMail HD36-HQ Foam Mattress if you want a straightforward foam mattress from a foam specialist.
• Comfort Option custom mattresses if you want a more guided “custom build” approach.
• Milliard Tri-Fold memory foam mattress if your priority is portable guest/camping convenience.

Pro Tips for Foamma Mattresses

• If you’re selecting a build for an RV platform, prioritize thickness first, then add comfort layers—thin foam over a hard base is where discomfort shows up fastest.

• Use a breathable mattress protector even if the cover is water-resistant; it helps with nightly temperature consistency.

• Give foam mattresses time to air out after unboxing, especially in small rooms or RV interiors.

• For couples, test your “edge third” sleeping position early; that’s where foam edges reveal their limitations.

• Rotate the mattress on a schedule (head-to-foot) to even out wear in your dominant sleep zone.

• If you work in bed, test lumbar support while propped up—some foams feel fine lying flat but sag slightly under seated load.

• In bunk setups, avoid undersizing the mattress thickness just to gain headroom; support matters more than the extra inch of clearance.

• Keep the sleeping surface dry in RVs and campers: moisture control (ventilation, dehumidifier when needed) protects foam feel over time.

• For hot sleepers, pair breathable sheets with a less heat-trapping blanket; foam beds are most sensitive to bedding choices.

FAQs

Q: Which Foamma mattress felt most “couple-friendly” in our tests?

A: The Signature Organic stayed the steadiest for Jenna and Ethan when one person turned.

Q: Which option felt most stable for back pain flare-ups after desk days?

A: I preferred the flatter, more predictable feel of the Core Comfort and the RV Mattress.

Q: Is the Bunk Mattress comfortable for adults?

A: Yes, but adult comfort depends heavily on choosing enough thickness, especially for heavier bodies.

Q: Which model felt coolest in normal bedroom conditions?

A: The Signature Organic and RV Mattress felt slightly less “warm-trapping” over long nights.