An honest comparison of Novaform and Casper foam mattresses: construction, feel, cooling, edge support and price tier, plus which sleeper each one actually suits.
These two brands get compared constantly, and it makes sense: both sell foam mattresses that arrive compressed in a box, both skip the traditional showroom markup, and both sit in the price range where most people actually shop. But they are built for different buyers. Novaform is Costco's house sleep brand, engineered to hit a low price with decent materials. Casper is a direct-to-consumer brand that spends its budget on comfort engineering, particularly zoned support. Here is an honest look at where each one wins.
Buy Novaform if your priority is getting a comfortable all-foam mattress for the least money, you already shop at Costco, and you want a straightforward soft-to-medium foam feel without paying for design refinements you may not notice. Buy Casper if you want more deliberate support engineering, especially the zoned firmness that keeps hips from sinking while shoulders still get relief, and you are willing to pay a meaningful step up for it. Side sleepers with hip or lower back complaints tend to get more out of Casper. Budget-focused shoppers and guest rooms tend to be better served by Novaform.
| Feature | Novaform | Casper |
|---|---|---|
| Construction | All-foam: gel memory foam comfort layers over a high-density polyfoam support core | All-foam and hybrid models: foam comfort layers over either a polyfoam core or pocketed coils |
| Feel and firmness range | Classic memory foam sink and contour, mostly medium to medium-soft depending on model | More responsive, less sink than traditional memory foam, with medium and firmer options across the lineup |
| Best-suited sleeper | Back and side sleepers of average weight who like a hugging feel and want to spend less | Side and combination sleepers who want pressure relief without losing hip support |
| Motion isolation | Excellent, which is typical of dense all-foam builds | Excellent on all-foam models, very good on hybrids |
| Cooling | Gel infusions in the comfort layer help, but deep foam contour still traps some heat | Perforated and open-cell foam plus airflow channels; hybrid models breathe best |
| Edge support | Soft edges, common to all-foam construction | Soft on all-foam models, noticeably firmer on coil-based hybrids |
| Typical price tier | Entry-level | Mid-range to premium depending on model |
| Trial and warranty | Handled through Costco's membership return process rather than a mattress-specific trial | Standard direct-to-consumer home trial and warranty, administered by the brand |
| Where to buy | Costco warehouses and Costco online | Casper online and select retail partners |
Novaform is made for Costco and priced accordingly. What you get is a genuinely competent all-foam mattress: a gel-infused memory foam comfort layer that contours closely, sitting on a firmer polyfoam base that keeps you from bottoming out. For someone replacing a sagging old innerspring, the jump in comfort is real and immediate.
What it does well: value is the headline, and it is not a hollow one. Motion isolation is excellent, so couples with mismatched schedules rarely wake each other, and the slow-sinking memory foam contour is exactly what a lot of people are looking for. Costco's return process is also more forgiving than most mattress retail, which lowers the risk of buying a bed you have never laid on.
Where it falls short: heat. Gel infusion helps at the surface, but deep memory foam contour means more of your body is surrounded by foam, and in a warm Los Angeles bedroom that adds up over a full night. Edge support is soft, so sitting on the side to put on shoes causes noticeable roll-off, and couples sharing a smaller mattress lose some usable width. Support is also uniform across the surface, meaning the mattress does not do anything special to hold your hips up if you are a side sleeper carrying more weight through the midsection.
Casper helped create the bed-in-a-box category, and its main engineering idea has stayed consistent: zoned support. Instead of one uniform slab, the support layer is firmer under the hips and lower back and softer under the shoulders. The goal is to let your shoulder sink so your spine stays neutral while your pelvis stays lifted rather than hammocking down.
What it does well: that zoning genuinely helps side sleepers, and it is the single most defensible reason to pay more here. The foam is also more responsive than classic memory foam, so changing position does not feel like climbing out of a hole. That matters for combination sleepers who move several times a night. Casper's hybrid models add pocketed coils, which improves both airflow and edge support substantially over any all-foam bed.
Where it falls short: price. You are paying a real premium for engineering refinements that not every sleeper will perceive. Back sleepers of average weight, and anyone who specifically loves deep memory foam sink, may not feel the difference is worth the gap. The all-foam models also share the same soft-edge limitation as Novaform, and like every online-first brand, you are committing to a feel you have only read about.
Casper's zoned support is the more thoughtful design for you, particularly if you wake with hip or lower back soreness. Uniform foam lets the pelvis drop; zoned foam resists it. If your budget rules Casper out, look for the firmer Novaform models rather than the plushest ones, since a too-soft uniform foam bed is the worst case for side-sleeping alignment.
Neither all-foam mattress is a cooling champion. A hybrid with pocketed coils moves far more air than any solid foam core, so a Casper hybrid beats either brand's all-foam option. If you run genuinely hot, read our guide to the best mattresses for hot sleepers before committing to foam at all.
Both isolate motion well, so that is a wash. The deciding factor is edge support and usable surface. If you and a partner sleep close to the edges, choose a coil-based hybrid from either category over an all-foam bed. On a queen, soft edges effectively cost you several inches of sleeping width per person.
Support consistency matters more than plushness. Zoned support is a point in Casper's favor, but the more important variable is firmness selection, and that is very hard to get right online. Our guide to choosing mattress firmness walks through how to match firmness to your weight and sleep position.
Novaform wins, and it is not close. For a guest room, a kid moving to a full size, or a first apartment, it delivers most of the comfort of a much more expensive foam bed. Save the upgrade budget for the mattress you sleep on 365 nights a year.
LA Mattress Store does not stock Novaform or Casper, so the comparison above is neutral guidance rather than a sales pitch. What we can offer is something neither brand makes easy: the chance to lie on an online-native mattress before you buy it. We carry Helix, Brooklyn Bedding and Birch, all three of which started as bed-in-a-box brands and all three of which are on our showroom floors. If you like the idea of Casper's zoned support, Helix builds its lineup around matching a specific model to your sleep position and body type, and you can test that match in person instead of guessing from a website quiz. If you want the value angle that draws people to Novaform, Brooklyn Bedding manufactures its own mattresses, which keeps pricing closer to direct-to-consumer levels. Birch is the pick if you want natural materials and a cooler, springier feel than any memory foam bed provides. Browse our hybrid mattresses and memory foam mattresses to see the range.
For deeper contouring than either brand delivers, Tempur-Pedic and Stearns & Foster sit a tier above in materials and longevity. You can compare those in our luxury mattresses collection.
Across five Los Angeles showrooms we offer same-day delivery on in-stock beds and a free 120-night comfort guarantee, so if the mattress you chose turns out to be wrong for you, you are not stuck with it. Read the details on our comfort guarantee page.
For its price, yes. Novaform delivers solid all-foam comfort, strong motion isolation, and a familiar memory foam contour at a price well below most name-brand foam mattresses. Its weak points are heat retention and soft edges, both of which are typical of all-foam construction rather than flaws unique to the brand.
Novaform is Costco's exclusive sleep brand, manufactured for Costco by a third-party foam producer rather than sold under its own independent retail label. That arrangement is a large part of why the pricing is what it is: there is no separate brand marketing budget built into the cost.
No. Like most all-foam mattresses, a Novaform needs a flat, solid, or closely slatted surface rather than a traditional flexing box spring. A platform bed, a solid foundation, or slats spaced no more than about three inches apart will all work. Our guide to box springs, foundations, and platform bases covers the differences.
It depends entirely on whether you benefit from zoned support. Side sleepers and combination sleepers who shift positions often are the group most likely to feel the difference and consider it money well spent. Back sleepers of average weight who simply want a supportive foam surface are less likely to perceive the gap.
Generally yes. All-foam mattresses are flexible and pair well with adjustable bases, which is one of their genuine advantages over stiff innerspring beds. Confirm the specific model's guidance before buying, and see our adjustable bed collection for base options.
The hardest part of comparing Novaform and Casper is that both ask you to choose a feel you have never experienced. You do not have to shop that way. Visit any of our five Los Angeles showrooms and spend real time on a Helix, a Brooklyn Bedding, or a Birch before deciding, or take our sleep quiz for a starting point matched to how you actually sleep.
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