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Casper Select Mattress Review
Written by Ashton Boiar, Writer
Is the Casper Select Mattress for You?
Who’s Going to Love the Casper Select Mattress
- Back sleepers
- Budget Costco shoppers
- Couples
Who Should Steer Clear of the Casper Select Mattress
- Hot sleepers—If you overheat at night, check out the Nectar Premier Copper.
- Heavyweight side sleepers—Sleepers over 230 lbs, check out the Plank mattress instead.
- Innerspring mattress shoppers—Instead, take a look at the GhostBed Flex mattress.
The Nerd’s Take: What’s the Bottom Line?
The Casper Select is an all-foam, medium-firm, and budget-friendly mattress that works best for back sleepers and lightweight sleepers. Also, this bed’s foam construction provides surprisingly good edge support plus excellent motion isolation and noise reduction, but some hotter sleepers may want a cooler mattress.
Casper Select Mattress
Casper Select is an affordable version of the Original Casper mattress. It's only available at Costco or through Costco.com.
Material
Foam
Trial Period
90 Nights
Shipping Method
Free shipping
Firmness
Medium-firm: 6.5/10
Warranty
10-year warranty
Price Range
$$$$$
Casper Select Mattress
Casper Select is an affordable version of the Original Casper mattress. It's only available at Costco or through Costco.com.
Material
Foam
Warranty
10-year warranty
Firmness
Medium-firm: 6.5/10
Shipping Method
Free shipping
Trial Period
90 Nights
Price Range
$$$$$
Casper Select Mattress
Casper Select is an affordable version of the Original Casper mattress. It's only available at Costco or through Costco.com.
Material
Foam
Firmness
Medium-firm: 6.5/10
Trial Period
90 Nights
Warranty
10-year warranty
Shipping Method
Free shipping
Price Range
$$$$$
Video Review
Casper Select Mattress Firmness and Feel
Casper Select Mattress Firmness
At Mattress Nerd, we like to rate mattress firmness on a scale of 1–10, where a 1 is the softest possible and a 10 is like sleeping on bricks. That said, the Casper Select comes in at a medium-firm 6.5 on the scale.
The middle-of-the-road firmness will appeal to most sleepers, especially lighter sleepers and back sleepers. However, some heavier sleepers may want to opt for something firmer.
What Does the Casper Select Feel Like?
The Casper Select is an all-foam mattress, so you can expect to get less bounce and more sinking than a spring mattress. This also means that the Select does a solid job of muffling unwanted movement or noise from the bed. However, the Casper Select is still quite responsive and bouncy for an all-foam mattress. Overall, this bed feels lifted but soft.
And, since this Casper mattress is less on the firm side, it still feels lifting and supportive, especially on the lower back. And lastly, for temperature, this bed doesn’t stand out among other foam mattresses, but it does feel slightly cool to the touch when you first unbox it.
What Sleeping Position Is the Casper Select Mattress Best For?
| Weight Category | BACK SLEEPERS | STOMACH SLEEPERS | SIDE SLEEPERS |
| Lightweight< 130 lbs: | 5 | 4 | 4 |
| Average weight130 – 230 lbs: | 5 | 4 | 3 |
| Heavyweight> 230 lbs: | 5 | 3 | 2 |
1 = Very poor 2 = Not good 3 = Fair 4 = Good 5 = Excellent
Back Sleepers
The best mattresses for back sleepers do their job by supporting the natural curves of the sleeper’s spine and keeping pressure off of the back. And, not coincidentally, it seems like the Casper Select was literally made for back sleepers. Whether you’re a lightweight, average-weight, or heavyweight sleeper, this all-foam bed has an ideal balance of softness, cushioning, and firm support for your lower back.
Side Sleepers
Next up, the best mattresses for side sleepers are beds that reduce pressure on key areas like the hips and shoulders, and also have enough softness to “sink” into. For the Casper Select, you shouldn’t have any issues getting that support and cushion if you’re a lightweight or average-weight sleeper, but heavyweight side sleepers may need a firmer mattress.
Stomach Sleepers
Stomach sleepers do best on a bed that will keep their hips from sinking; the best mattresses for stomach sleepers are usually a little firmer and supportive. So, for the Casper Select mattress, lightweight and average-weight sleepers shouldn’t have any issues with staying lifted enough on top of this bed, despite its softness. However, this sinking will be an issue for heavyweight sleepers who need more hip support.
Combination Sleepers
The best mattresses for combination sleepers allow you to move around and change positions without having to fight against the mattress. For lightweight combination sleepers, the Casper Select should provide enough bounce and support to do this, but average-weight and heavyweight sleepers may want a more responsive, lifted mattress.
Casper Select Mattress Performance
Is the Casper Select Mattress Cooling?
If you tend to sweat or overheat during the night, the Casper Select probably shouldn’t be at the top of your list. While this mattress feels slightly cool initially, it doesn’t have any noticeable cooling when lying down on it.
For hot sleepers needing a mattress with temperature-regulating features, check out our best cooling mattresses.
Edge Support
The best mattresses for couples usually have solid edge support, meaning that you and your partner can spread out and lie on the edges without falling off onto the floor. For seniors too, edge support can also be important for getting in and out of bed. And, in this case, the Casper Select has pretty killer edge support for a foam mattress—you shouldn’t have any issues here.
Responsiveness
Responsiveness is how well your bed lets you move across it, something that’s a must-have for combination sleepers. For the Casper Select, although this mattress is on the softer, more sinking side, it still has enough bounce to it for combination sleepers to enjoy.
Motion Isolation: Is it good for those who share a bed?
For couples, if your mattress has good motion isolation, then you won’t feel your partner tossing, turning, and getting up during the night. The Casper Select, like many other all-foam mattresses, has outstanding motion isolation—its foam layers absorb any disturbances.
Noise
Just like with motion isolation, the Casper Select’s all-foam design kills it at keeping your bed quiet. So, if your partner’s (or your own) movement is causing creaking on your current bed throughout the night the Casper Select might make a great next mattress.
Pain Relief
For sleepers needing pain relief, the Casper Select’s supportive foam design targets back pain the best, but sleepers with shoulder and hip pain may not be as satisfied. For heavier sleepers, especially side sleepers, the Casper Select can cause pressure to build up in the shoulders.
Check out our best mattresses for shoulder pain for more options.
Sex
The best mattresses for sex are quiet, responsive, and cooling. Although the Casper Select isn’t great for couples who might overheat, this mattress has all of the quietness you’d expect from an all-foam mattress with extra bounce.
Off-Gassing
Just like the “new car smell,” mattresses can come with a new smell too. In the case of the Casper Select, you shouldn’t have any issues with odor when unboxing it. Also, this mattress is CertiPUR certified against any harmful emissions.
Durability
Usually, foam mattresses aren’t the most durable due to them being softer and deforming more easily. However, the Casper Select has a durable construction, along with its strong edge support which prevents warping on its edges.
Casper Select Mattress Construction: What’s it made of?
The Casper Select mattress is made entirely from foam, similar to the original Casper mattress, but is still designed to provide a medium firmness and bounce. Overall, the Casper Select comes in at 12 inches tall and has a soft feel on top with responsive support layers.
Let’s take a closer look at this mattress’s layers:
Open-cell foam: First up, this top layer of foam is breathable and soft, designed to keep excessive heat from building up around the sleeper.
Memory foam: Next, below the Casper Select’s top layer of foam, is a dense, comfort layer of memory foam. For sleepers, this layer offers contouring and pressure relief.
Zoned support layer: Getting deeper in the Casper mattress, next up is the foam Zoned Support layer. This layer is responsible for most of the firmness in the Casper Select, and it provides alignment for sleepers’ backs.
High-density foam base: Finally, the Casper Select’s high-density foam base layer is the firmest of all the layers and serves to keep you elevated when lying on the bed.
How Much Does the Casper Select Mattress Cost?
| Mattress Size | Price | Dimensions | Height | Weight |
| Twin | $ | 38” x 75” | 12” | 56 lbs |
| Twin XL | $ | 38” x 80” | 12” | 59 lbs |
| Full | $549.99 | 53” x 75” | 12” | 73 lbs |
| Queen | $649.99 | 60” x 80” | 12” | 85 lbs |
| King | $849.99 | 76” x 80” | 12” | 104 lbs |
| California King | $849.99 | 72” x 84” | 12” | 102 lbs |
Want to save more on your next mattress? Check out the Casper Mattress Coupons page.
How Do the Policies Measure Up?
Shipping & Unboxing
When you order your Casper Select mattress, you’ll receive free shipping and free returns from Costco anywhere in the US and Canada (excluding Hawaii and Alaska).
However, if you do choose to buy your Casper Select at Costco, instead of having it shipped, you’ll be able to see the Casper Select in person before you bring it home, but you won’t be able to try it out at the store. That said, you’ll be able to return it for free.
Warranty
The Casper Select bed comes with a 10-year limited warranty Casper’s limited warranty covers indentations and deformations of one inch or deeper in addition to manufacturer defects and flaws with the mattress.
See more: Casper Mattress Warranty Breakdown
Trial Period & Returns
If you want to give the Casper Select a try, you’ll have a 100 day window during which you can return your mattress for free, with free shipping.
See more: Casper Mattress Return Policy
Addressing Casper Select Mattress Complaints
- Pain for stomach sleepers: Some stomach sleepers have reported the Casper Select mattress feeling uncomfortable and placing unwanted pressure on their hips. Specifically, customers have cited that the mattress sinks too deep, lacks firmness, and sags under their bodyweight. This issue applies mostly to heavier sleepers and some average-weight sleepers as the Casper Select lacks enough firmness for these kinds of sleepers.
- Odor: Several customers have also reported that the off-gassing smell of the Casper Select was unusually strong and didn’t dissipate, even after days of ventilating their room. One customer complained that their mattress has a noticeable smell up to a month after they had purchased it. Although we didn’t notice any significant odor when unboxing the Casper Select, any odors you may notice are nontoxic and harmless.
Comparing Different Casper Select Brand Mattresses
Casper Select Mattress vs. Casper Mattress
| Casper Select Mattress Is Best For… | Casper Original Mattress Is Best For… |
| Sleepers wanting a firmer mattress | Side sleepers |
| Costco shoppers | Hot sleepers |
| Back sleepers | Couples |
The Casper Select and the original Casper are similar to each other: both are all foam mattresses with a similar feel and construction. However, the Casper Select is a Costco exclusive (and more affordable than the original). Also, the Casper Select appeals to back sleepers, while the Casper Original is slightly cooler.
Check out the Casper Original Mattress Review.
Casper Select Mattress vs. Casper Hybrid Mattress
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| Casper Select Mattress Is Best For… | Casper Hybrid Mattress Is Best For… |
| Couples | Soft mattress sleepers |
| Budget shoppers | Hot sleepers |
| Back sleepers | Side sleepers |
The Casper Select is an all-foam mattress, but the Casper Hybrid is made from foam and pocketed coils too. Also, between the two beds, the Hybrid is cooler and softer than the Select, while the Select is better for budget shoppers (who have a Costco membership) and is ideal for back sleepers.
Check out the Casper Hybrid Mattress Review.
Casper Select Mattress vs. Casper Nova Hybrid Mattress
Product
Firmness
Score
Casper Select Mattress Product
Medium-firm: 6.5/10 Firmness
Score
Casper Nova Hybrid Mattress Product
Medium-soft: 4/10 Firmness
Score
| Casper Select Mattress Is Best For… | Casper Nova Hybrid Mattress Is Best For… |
| Couples | Side sleepers |
| Stomach sleepers | Hot sleepers |
| Firm mattress fans | Lightweight sleepers |
For sleepers or couples who prefer more firmness and stronger edge support, the Casper Select is the way to go, assuming you have a Costco membership. That said, if you tend to sleep hot or you’re a lightweight sleeper, you’ll find the Casper Nova Hybrid more comfortable, soft, and cooling.
Comparing Casper Select Brand to the Competition
Casper Select Mattress vs. Tuft & Needle Mattress
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Firmness
Score
Product
Firmness
Score
Product
Firmness
Score
| Casper Select Mattress Is Best For… | Tuft & Needle Mattress Is Best For… |
| Couples | Hot sleepers |
| Seniors | Average-weight side sleepers |
| Shoppers wanting a durable mattress | Firm mattress fans |
The Casper Select comes in a little bit softer than the Tuft & Needle mattress, but it is also more durable (meaning you’ll get better edge support and longevity out of your mattress). That said, hot sleepers will prefer the Tuft & Needle mattress along with average-weight side sleepers who will receive better pressure relief.
Check out the Tuft & Needle Mattress Review.
Casper Select Mattress vs. Nectar Mattress
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Product
Firmness
Score
| Casper Select Mattress Is Best For… | Nectar Mattress Is Best For… |
| Lightweight sleepers | Firm mattress fans |
| Sleepers wanting a conforming mattress | Heavyweight sleepers |
| Couples | Shoppers wanting the best policies |
Both the Casper Select and Nectar are similarly priced foam beds; however, the Nectar mattress comes in a little bit firmer than the Casper and works better for heavier sleepers. Also, while the Casper Select is better for couples and lightweight sleepers, the Nectar has the best policies with its Lifetime warranty.
Check out the Nectar Mattress Review.
Casper Select Mattress vs. Saatva Mattress
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Casper Select Mattress Is Best For… Saatva Mattress Is Best For… Foam mattress fans Hot sleepers Sleepers wanting a conforming mattress Seniors Back sleepers Side sleepers
Between these two mattresses, the Saatva has stronger edge support, which is ideal for seniors, while the Casper Select has a more conforming foam mattress feel. Also, side sleepers and heavier sleepers are more likely to find the Saatva more supportive, while back sleepers will appreciate the cushioning of the Casper Select.
See the Saatva Mattress Review.
Casper Select Mattresses FAQs
What makes the Costco Casper different?
Between the Casper Select from Costco and the original Casper, the main differences are cost and construction. Firstly, you’ll actually be saving on the Casper Select, although you’ll need a Costco membership to buy it. For construction, the Casper Select actually comes with an additional layer of foam support.
Can you sleep on a Casper mattress right away?
Yes. Once you’ve unboxed your Casper Select mattress, and it has expanded to its full size, you can sleep on it as soon as you put the sheets on. However, Casper recommends securing the mattress on an appropriate frame and orienting it right side up before lying down.
Are Casper mattresses toxic?
No. The Casper Select is made in the United States and is certified by CertiPUR-US against any harmful or toxic emissions to you or the environment. Also, the Casper Select mattress does not contain any harmful compounds and will not affect your home’s air quality.
The Nerd’s Scores for the Casper Select Mattress
| Performance Factor | Out of 5 |
| Motion Isolation | 4.5 |
| Pressure Relief | 4.5 |
| Ease of Movement | 3.5 |
| Edge Support | 4.5 |
| Temperature Control | 3 |
| Durability | 4 |
Other Casper Products:
Casper Mattress Topper
Casper Sateen Sheets
Mattress Nerd Score
4.60 / 5
Casper Down Pillow
Mattress Nerd Score
4.60 / 5
Casper Weighted Blanket
