Bear mattress

Bear vs. Casper Mattress Comparison

We compare and contrast the Casper and Bear all-foam mattresses to highlight who is best suited by each.

If this is your first time online mattress shopping, you might be wondering how you can tell what mattress is best for you without lying on it. Fortunately, finding the right mattress is more about learning what mattress is built with your needs in mind, rather than simply trying one out for a few minutes. 

Bear and Casper are two of the leading bed-in-a-box mattress brands. In this review, we’re going to compare the original Bear and original Casper beds so you can see if either of these beds was crafted for someone like you. 

Take a Glance at Bear vs Casper

Both the Bear and Casper mattresses are beds made from multiple layers of foam. Even though they each boast a medium-firm feel, their sleeping experiences are vastly different. Let’s take a look at what you can expect from the Bear and the Casper and how they compare.

Customer Rating
MA Score
Trial Period


Customer Rating
MA Score
8.6 / 10

Known to help relieve pressure points and aid in muscle recovery


Medium firm: 7.1/10


Memory foam with graphite gel

Trial Period

100 days


10-year limited warranty


Customer Rating
MA Score
9.1 / 10

Universal firmness mattress for the average sleeper


Medium-firm: 6/10


Memory foam

Trial Period

100 days


10-year limited warranty

The original Bear mattress is the more affordable of these two beds. It was designed to accommodate the needs of those with an active lifestyle, with a Celliant cover proven to boost oxygen levels in tissues and speed recovery. Its exceptional cooling properties are unmatched by Casper, making the Bear a superior mattress for most hot sleepers. Unlike the Casper, the Bear doesn’t accommodate all sleeping positions—its design is best for stomach sleepers or back sleepers.  

The Casper mattress stands out from the Bear thanks to its zoned support transition layer. With greater support at the body’s heavier trunk and more cushion at the shoulders, the Casper delivers superior contouring. This layer of memory foam offers greater relief at pressure points and better spine alignment than the Bear mattress. Unlike the Bear bed, the Casper works for all sleep positions

Key Similarities:

  • Both are memory foam mattresses without the traditional cradling memory foam feel 
  • Both are good for combination sleepers as a result of responsive foam construction 
  • Both work well for couples thanks to impressive edge support and above-average motion isolation properties
  • Both provide excellent spine alignment

Key Differences:

  • The Casper is better for side sleepers due to superior pressure relief 
  • Casper is more expensive
  • Bear sleeps cooler
Bear mattress

Bear Mattress Review Highlights

  • Balanced foam feel offers slight contouring without sinkage
  • Crafted for athletes to speed recovery and improve sleep quality 
  • One of the coolest all-foam beds available
  • Budget-friendly price 
  • Check out the Bear Hybrid model if you prefer the feel of a more traditional bed

Casper Mattress Review Highlights

  • Zoned support foam delivers pressure relief and support ideal for every sleep position
  • Perfect for couples thanks to good motion isolation and sturdy edges
  • Delivers exceptional spinal support, relieving back pain and stiffness
  • Responsive foam makes switching positions easy 
  • If you want a Casper mattress with springs, you have a few models to choose from: the Casper Hybrid, Casper Nova Hybrid, and the Casper Wave Hybrid.

Compare Sizes and Dimensions

Casper and Bear mattresses come in the same sizes, but the Casper is 1” thicker than the Bear. The added loft adds a bit more support, better for heavier sleepers.

Bear Casper
Thickness 10″ 11″
Twin 39″ x 75″ 39″ x 75″
Twin XL 39″ x 80″ 39″ x 80″
Full 54″ x 75″ 54″ x 75″
Queen 60″ x 80″ 60″ x 80″
King 76″ x 80″ 76″ x 80″
California King 72″ x 84″ 72″ x 84″

Learn more about mattress sizes

Compare the Bear and Casper Prices

The Bear mattress is less expensive than the Casper mattress, costing $295 less for the queen-size bed. Keep in mind that the prices reflected below are full price. When you click on the links found throughout this article, you’ll receive an exclusive Mattress Advisor discount on either of these mattresses.

Bear Casper
Twin $500 $595
Twin XL $600 $695
Full $700 $995
Queen $800 $1,095
King $900 $1,295
Cal King $900 $1,295


Compare Materials

So, what is it that sets these beds apart? Let’s start with temperature. The Bear mattress excels at temperature regulation. If you’re someone who wakes up hot and sweaty but wants an all-foam mattress, the Bear is one of the best options out there. Bear uses graphite, gel, and an open-cell structure in their comfort layers to facilitate a cool night’s sleep. On the other hand, the Casper foam can sleep a bit warm, even though it’s cool in comparison to many other all-foam beds

The second biggest difference between these two mattresses comes down to the transition layer. In the Casper mattress, this layer is separated into three zones of various densities designed to properly support both heavier and lighter parts of the body. These zones create better pressure relief when compared to the single-density Bear transition layer. This layer also does a slightly better job at supporting the spine, although both beds do a good job here.

Inside the Bear mattress

Bear Mattress Layers

The Bear mattress is made from 3 layers of foam. Only the top layer is made from memory foam, whose plush give gently contours for relief at pressure points. The transition layer is a responsive polyfoam whose bouncy support keeps the mattress surface from sagging. Every foam layer and the Celliant cover is designed to facilitate a cool, dry night’s sleep. This is one of few memory foam beds that’s cool to the touch.   

Here’s a breakdown of what’s inside:

  • 2” graphite-gel memory foam top layer to remove excess body heat
  • 2” responsive foam transition layer for ease of movement
  • 6” high-density polyfoam base layer for durability
  • Cooling celliant cover for air flow and physical recovery
Inside Casper Original

Casper Mattress Layers

The Casper mattress is a 3-layer memory foam bed. The top layer of foam is soft and airy—with a feel similar to a modest pillow top. Underneath this comfort foam is the layer that sets Casper apart—a layer of zoned memory foam provides extra give and support where it’s needed. By keeping the hips from sinking and allowing the shoulders to melt in, Casper succeeded at crafting a mattress that works for every sleeping position. The spine alignment and pressure relief is exceptional for a budget-friendly mattress. 

Let’s take a look at how the Casper is constructed:

  • 1.5” airscape perforated foam comfort layer for breathability
  • 2” zoned support memory foam layer with 3 zones for ergonomic support
  • 7” durable polyfoam base layer for durability 
  • Soft eco-friendly cover

Compare Scores

For anyone who’s analytical, the best way to compare two mattresses is to see a numerical breakdown of their performance. That’s why we at Mattress Advisor have tested both the Casper and Bear mattresses at our in-house testing facility. See how these two beds performed side-by-side.

Take a look at how each mattress measured up in our lab testing and evaluations.

Bear Casper
Shipping 10 10
Trial Period 9 9
Return Policy 10 10
Warranty 9 9
Set-Up Test 7 8
Motion Transfer Test 7.75 8
Edge Support Test 8.5 9.5
Pressure Relief Test 7 8.5
Spinal Alignment Test 8.5 9.5
Responsiveness Test 9 10
Cooling Evaluation 9 7
Durability Evaluation 8 8
Customer Service Score 9 9
Social Impact Score 6 9
TOTAL SCORE 8.6/10 9.1/10

Is Bear or Casper the Best Mattress for You?

There is no one mattress that’s a good fit for every sleeper. The Bear is excellent for hot sleepers and budget shoppers. It’s a responsive mattress that offers exceptional spine alignment at a bargain cost, making it a great choice for back or stomach sleepers with aches and pains. 

The Casper mattress is a good bed for the average sleeper. It is one of our highest scoring memory foam mattresses. It’s zoned support means a mattress whose pressure relief and support works for every sleep position. And with solid edge support and good motion isolation, the Casper is wonderful for couples.  

We hope we’ve provided you with everything you need to decide which of these two mattresses is the best fit for you. We share our review, customer reviews, our buying experience, and more so you know what to expect the next time you buy a new mattress

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