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Casper Sleep Element, Queen Medium Firm Mattress - Memory Foam + Support - 100-Night Trial - CertiPUR-US Mattress, Grey

4.4 out of 5 stars 5,894 ratings
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Size: Queen
Style: Element
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Purchase options and add-ons

Brand Casper
Size Queen
Product Dimensions 80"L x 60"W x 10"Th
Top Style Tight Top
Cover Material Nylon, Polyester, and Olefin
Number of Layers 4
Fill Material Memory Foam
Special Feature Durable,Premium
Color Grey
Model Name Element
Item Weight
68 Pounds
Item Firmness Description
Firm
Age Range (Description)
Adult
Construction Type
Foam Construction

About this item

  • Plush
  • Title: 10-Year Limited Warranty for Mattress Purchase
  • Comfort Level: Medium-Firm Mattress for All Sleeping Positions
  • Construction: Memory Foam and Support Foam Layers
  • Size Options: Multiple Sizes Available

Frequently bought together

This item: Casper Sleep Element, Queen Medium Firm Mattress - Memory Foam + Support - 100-Night Trial - CertiPUR-US Mattress, Grey
$595.00
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From the manufacturer

Ergonomic Alignment

Good for you and the planet

Breathable Foams

Casper Labs

Element

Layer 1

Layer 2

Layer 3

Element
Original Foam
Original Hybrid
Snow
Wave Hybrid Snow
Customer Reviews
4.4 out of 5 stars 5,894
4.4 out of 5 stars 967
4.3 out of 5 stars 1,260
4.3 out of 5 stars 21
4.2 out of 5 stars 80
Price $595.00 $1,177.27 $1,495.00 $999.99 $3,174.42
Breathable Foam
Cooling Breathable open-cell foam layers allow airflow to soothe you to sleep. Breathable open-cell foam layers allow airflow to soothe you to sleep. Breathable open-cell foam layers allow airflow to soothe you to sleep. Snow Technology: HeatDelete Bands, Phase Change Material, and a CoolTouch Cover to keep you cooler all night. Snow Technology: HeatDelete Bands, Phase Change Material, and a CoolTouch Cover to keep you cooler all night.
Body Contouring
Ergonomic Support Supportive Base Foam Zoned SupportTM: 3-Zone Ergonomic Layer, Supportive Base Foam Zoned SupportTM: 3-Zone Ergonomic Layer, Responsive Pocket Springs Zoned SupportTM: Foam is divided into continuous ergonomic zones to provide maximum support and spinal alignment. Zoned SupportTM: Max + Gel Pods: 3-Zone Ergonomic Layer, Advanced 3D Ergonomic Layer, Gel Pods, Responsive Pocket Springs
Mattress Type Foam Mattress Foam Mattress Hybrid Mattress Hybrid Mattress Hybrid Mattress
Planet-Friendly Textiles
Unbox, Unwrap
Element Mattress

Product information

Product Dimensions 80 x 60 x 10 inches
Item Weight 68 pounds
Manufacturer Casper Sleep
ASIN B085H466BX
Country of Origin USA
Item model number 950-000065-004
Customer Reviews
4.4 out of 5 stars 5,894 ratings

4.4 out of 5 stars
Best Sellers Rank #32,033 in Home & Kitchen (See Top 100 in Home & Kitchen)
#137 in Mattresses
Fabric Type Plush
Refill Memory Foam
Care instructions DO NOT REMOVE OR WASH . Spot Clean only. To spot clean, Vacuum your mattress, sprinkle some baking soda on it. Use a scrub brush to gently rub the powder into the mattress and leave it for 10 minutes or so. Vacuum the excess powder. Do not wash. Do not use bleach. Do not machine dry.Do not iron.Do not dry clean.
Number of pieces 1
Warranty Description 10-year limited.
Batteries required No
Included Components Mattress

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Casper Sleep Element, Queen Medium Firm Mattress - Memory Foam + Support - 100-Night Trial - CertiPUR-US Mattress, Grey


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Product Description

Dreamy comfort at an unbeatable price. Casper is reimagining sleep from the ground up. All of Casper’s sleep products are developed in-house by our award-winning research and development team. The Element is the perfect introduction to Casper quality at a comfortable price. The Element has two layers of premium foam creating a balance of softness and support. Breathable open-cell foam layers allow airflow to soothe you to sleep. It has a touch of softness and bounce, while underlying memory foam supports pressure points and cradles curves. The durable base foam prevents sinking and sagging and supports the whole body. The cover is made with recycled materials. It's designed to withstand years of use. The knit mattress covers have four way stretch, so you feel the full benefits of the below layers. Still unsure? Rest easy with our 100-night trial and free returns. All our foams are certified by the CertiPUR-US program. They are made without ozone-depleting chemicals and are regulated by the Consumer Product Safety Commission Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0.5 parts per million).

Top Brand: Casper

Highly Rated
100K+ customers rate items from this brand highly
Trending
10K+ orders for this brand in past 3 months
Low Returns
Customers usually keep items from this brand

Important information

Safety Information

No specific safety warnings.

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Casper Sleep Element, Queen Medium Firm Mattress - Memory Foam + Support - 100-Night Trial - CertiPUR-US Mattress, Grey
Casper Sleep Element, Queen Medium Firm Mattress - Memory Foam + Support - 100-Night Trial - CertiPUR-US Mattress, Grey
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Price$595.00$445.00$960.00$229.99-18% $449.99
List:$549.99
-10% $599.00
List:$665.00
Delivery
Get it Sunday, Apr 27
Get it as soon as Wednesday, Apr 30
Get it as soon as Wednesday, Apr 30
Get it Apr 30 - May 2
Get it as soon as Wednesday, Apr 30
Customer Ratings
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size
firmness description
construction type

Customer reviews

4.4 out of 5 stars
5,894 global ratings

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Customers say

Customers find the mattress comfortable and easy to set up, taking less than 5 minutes to fluff to perfection and being ready to use within an hour. Moreover, the mattress receives positive feedback for its quality, value for money, and sleep quality, with one customer noting it helps with back and joint pain. However, opinions are mixed regarding firmness and support, with some finding it solid while others say it's not firm as advertised, and while some appreciate the lack of smell, others report it stinking up the whole house.

AI-generated from the text of customer reviews

156 customers mention "Mattress quality"156 positive0 negative

Customers find this mattress to be wonderful and of good quality, with one customer specifically noting it as a great higher-end kids mattress.

"...We read the reviews and felt that this was a good mattress. One review spoke about fiberglass in the mattress, so we dug in on that...." Read more

"Excellent mattress my guests love sleeping on it" Read more

"It took a while to break it in for me. Nice and firm yet comfortable despite how thin it is" Read more

"...Feels supportive. Solid quality. Good choice. 2 days: Yes, very comfortable! Very happy with this investment!" Read more

154 customers mention "Sleep quality"132 positive22 negative

Customers report sleeping well on this mattress, describing it as comfortable and saying they fall asleep quickly. One customer mentions waking up well-rested without aches, while another notes their child slept 12 hours on the first night.

"...strangers like us, we would recommend this mattress for your good night's sleep." Read more

"A good night's rest for this side sleeper. Ease of Assembly: 9/10 Quality: 10/10 Price: 11/10..." Read more

"Had this mattress for about a year without issue. It was decent to sleep on, nothing super fantastic, but definitely not painful or uncomfortable...." Read more

"I sleep goood at night, even if I don’t deserve it." Read more

139 customers mention "Value for money"111 positive28 negative

Customers find the mattress to be a great value for the money, offering good quality relative to its price.

"...Great value and very comfortable." Read more

"...got this mattress after doing some research on supportive and affordable mattresses. It has been 2 years now and I am still in love!!..." Read more

"...There it was and for a lower price. Well, she hasn't complained about it all. So I'm giving it a good rating." Read more

"...Definitely worth the quality and price when on sale." Read more

61 customers mention "Ease of setup"49 positive12 negative

Customers find the mattress easy to set up, taking less than 5 minutes to fluff to perfection and being ready to use within an hour.

"A good night's rest for this side sleeper. Ease of Assembly: 9/10 Quality: 10/10 Price: 11/10..." Read more

"Gets the job done. Easy to place on mattress." Read more

"...I was able to easily move it on my own and open without any issues...." Read more

"...but this set up works for me. It's actually easier to make the bed and by the time you add the covers is not noticeable...." Read more

453 customers mention "Comfort"289 positive164 negative

Customers have mixed opinions about the mattress's comfort, with some finding it the most comfortable they've ever slept on, while others report it being too soft or too firm.

"...Great value and very comfortable." Read more

"...It was comfortably soft AND firm! The next morning, we had no complaints. It's what you want in a mattress. Hopefully it will last many, many years...." Read more

"...sleeper this might not be a problem for you, but it was so stiff for me that it caused pain...." Read more

"...It springs back and has got give, but it's not too soft. I would say that "medium firm" is a good description for this bed...." Read more

229 customers mention "Firmness"118 positive111 negative

Customers have mixed opinions about the mattress's firmness, with some finding it feels solid and has the right amount of medium firmness, while others say it's not as firm as advertised.

"...It was comfortably soft AND firm! The next morning, we had no complaints. It's what you want in a mattress. Hopefully it will last many, many years...." Read more

"...It's strong, but it comes and goes, and like I said, it's not like smelling trash or sewage backup or something that would make your stomach turn, it..." Read more

"Good quality ! Not desapointed!" Read more

"...sock" but over time this can apparently wear out and the fiberglass will break apart inside the mattress cover...." Read more

81 customers mention "Smell"37 positive44 negative

Customers have mixed opinions about the mattress's smell, with some reporting no noticeable odor while others mention a very slight smell or say it stinks up the whole house.

"...There is a slight smell upon opening box...." Read more

"...There wasn’t a weird smell or off-gassing when first unwrapped, but I wanted to let it expand for 24 hours as this is crucial with memory foam..." Read more

"...Once he pulled it off, the smell got noticeably worse and we were able to smell it from my office which is kiddy-corner to our bedroom...." Read more

"...It had zero smell, which was a positive . Since it did not expand to 10 inches, I don’t consider it a good value and would not recommend it ." Read more

65 customers mention "Support"41 positive24 negative

Customers have mixed opinions about the mattress's support, with some finding it good and noting it helps with back pain, while others report lack of support.

"...It has been 2 years now and I am still in love!! It has stayed supportive and in peak condition the whole time...." Read more

"...It’s soft but lacks support. If it is a guest room mattress, you can prob get away with it, but I’d spend my money on something better." Read more

"...there going for now but for 249 definitely worth it a thin but good support mattress" Read more

"...Love the quality casing that comes off for cleaning. Feels supportive. Solid quality. Good choice. 2 days: Yes, very comfortable!..." Read more

DELIVERED WHAT IT PROMISED
5 out of 5 stars
DELIVERED WHAT IT PROMISED
A good night's rest for this side sleeper. Ease of Assembly: 9/10 Quality: 10/10 Price: 11/10 Tools Needed: scissor to open mattress - be careful Freeing this mattress from its packaging was an anxious 2 minutes! I recommend slicing thru just the one layer of plastic to start. There is a slight smell upon opening box. You will need to open your windows and let the mattress air out for at least four (4) hours as recommended by Casper. We did not notice an odor when sleeping that same night. The time also allows the compressed mattress to fill out completely. We used CR ratings to help us narrow down our best foam mattress options and this one was the winner for our (side sleeping) needs. Will report back after more usage but so far, providing sweet dreams.
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Top reviews from the United States

  • Reviewed in the United States on April 11, 2025
    Style: ElementSize: QueenVerified Purchase
    I already knew the quality of Casper mattresses from the one my son had ... Didn't realize I had ordered the exact same one he and my daughter-in-law have! Great value and very comfortable.
    2 people found this helpful
    Report
  • Reviewed in the United States on August 6, 2024
    Style: ElementSize: FullVerified Purchase
    My wife found this mattress on Amazon during "Prime Day". We needed a new king mattress, but we didn't want to spend a ton of money, so we did some research and found this one. We read the reviews and felt that this was a good mattress. One review spoke about fiberglass in the mattress, so we dug in on that. The fiberglass is for fire retardation, and it should never be exposed. (We discovered that many mattresses contain fiberglass for this exact reason. The one reviewer who ended up with fiberglass in their washer and dryer probably shouldn't have been eating in bed. They spilled someting in bed and they took the mattress cover off to wash it. I would not suggest doing this.)

    When the mattress arrived, we opened it and let it "fluff up" for 24 hours. We put it on our bed; put clean sheets on it, and went to sleep. It was comfortably soft AND firm! The next morning, we had no complaints. It's what you want in a mattress. Hopefully it will last many, many years. And, from complete strangers like us, we would recommend this mattress for your good night's sleep.
    59 people found this helpful
    Report
  • Reviewed in the United States on April 16, 2025
    Style: ElementSize: QueenVerified Purchase
    A good night's rest for this side sleeper.

    Ease of Assembly: 9/10
    Quality: 10/10
    Price: 11/10
    Tools Needed: scissor to open mattress - be careful

    Freeing this mattress from its packaging was an anxious 2 minutes! I recommend slicing thru just the one layer of plastic to start. There is a slight smell upon opening box. You will need to open your windows and let the mattress air out for at least four (4) hours as recommended by Casper. We did not notice an odor when sleeping that same night. The time also allows the compressed mattress to fill out completely.
    We used CR ratings to help us narrow down our best foam mattress options and this one was the winner for our (side sleeping) needs.
    Will report back after more usage but so far, providing sweet dreams.
    Customer image
    MPW
    5.0 out of 5 stars
    DELIVERED WHAT IT PROMISED

    Reviewed in the United States on April 16, 2025
    A good night's rest for this side sleeper.

    Ease of Assembly: 9/10
    Quality: 10/10
    Price: 11/10
    Tools Needed: scissor to open mattress - be careful

    Freeing this mattress from its packaging was an anxious 2 minutes! I recommend slicing thru just the one layer of plastic to start. There is a slight smell upon opening box. You will need to open your windows and let the mattress air out for at least four (4) hours as recommended by Casper. We did not notice an odor when sleeping that same night. The time also allows the compressed mattress to fill out completely.
    We used CR ratings to help us narrow down our best foam mattress options and this one was the winner for our (side sleeping) needs.
    Will report back after more usage but so far, providing sweet dreams.
    Images in this review
    Customer imageCustomer image
  • Reviewed in the United States on December 12, 2020
    Style: ElementSize: KingVerified Purchase
    Long review incoming, but worth it if you're as deep into mattress research as I was.

    A few weeks ago, we bought a new mattress (different brand) from Amazon and it was a total flop. It didn't expand to even half its size and it was incredibly uncomfortable. Amazon Customer Service was AMAZING, so though we were frustrated with the fact that the mattress didn't work out, dealing with returning/refunds and all that was a breeze.

    Fast forward to last week, and my boyfriend and I are researching mattresses like we're becoming experts in the field. I'd looked into the other one we got fairly well, it had over 90% 5-star ratings, but it was awful. We had our old queen mattress stacked on top of our new king frame, and we were staying up until 10 or 11 at night just researching mattresses. I didn't know what reviews to trust because so many brands had a high number of five star reviews, but the same was true for the first mattress we bought and it turned out to be a mistake.

    We decided we'd try one more time, and then if we ran into similar issues, we'd just deal with that mattress until COVID restricts were lessened/lifted and we felt comfortable going directly to a mattress store and buying something direct. We searched for hours, read articles, read reviews both on and off Amazon, did BBB searches and got word of mouth reviews, and everything led us back to Casper as a potentially trustworthy brand to invest in.

    So we gave it a shot.

    Our mattress arrived today, and though we haven't slept on it yet, we're already much happier with what we received. Within minutes of unpacking it, it'd already expanded to about 8/10 inches, and now it's sitting at just shy of the 10, only a few hours after unpacking. I've seen people complaining about the mattress being lopsided, curved corners, not expanding, etc. and we haven't had ANY of those issues.

    I laid on it for a little bit just to see how it felt and it's heavenly. It springs back and has got give, but it's not too soft. I would say that "medium firm" is a good description for this bed. Not too soft/hard in my opinion. I know people report that it's comfy at first, but gets worse so I'm planning to update my review in a month or two with an update to see if the same happens to us.

    Now, the smell.

    This is where you can believe what you read, this bed does come with a pretty bad off gassing smell. I was able to smell it just as my bf brought it up the stairs, and he hadn't even removed it from the bag yet. Once he pulled it off, the smell got noticeably worse and we were able to smell it from my office which is kiddy-corner to our bedroom. We opened the bedroom window in order to help air it out some. I will say this, it isn't a rancid smell, like something you can't be around, it's just not a great smell. It puts me in the mind of the back corner of a warehouse or a dank basement where all the stuff is shoved that no one has touched in MONTHS. It's strong, but it comes and goes, and like I said, it's not like smelling trash or sewage backup or something that would make your stomach turn, it's just unpleasant. I sprayed some smell good stuff in the hallway outside my office and I can barely smell it now. If you have a candle or incense or something, plan to use it if you sit close to this bed. The weird thing is, when I went and actually laid on the bed, I couldn't really smell it a whole lot. It's definitely going away, but it is pretty bad out of the box.

    I'm prepared to upgrade this review from four to five stars if I find that it A. remains comfortable. B. the smell goes away, and C. expands this last inch to get to its full height. My hope is that I will be diligent enough to update this review in a month or two and then again in six to eight months with how its holding up. I know mattresses are supposed to last much longer, but if we can just get a good year out of it until we can actually go and test some mattresses in person (and maybe spend a little more on a really good one), I'll be happy. I realize that's low standards, but you have to have them sometimes when you're buying blind on the internet.

    Here's to updating again soon!
    1,594 people found this helpful
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  • Reviewed in the United States on March 2, 2025
    Style: ElementSize: QueenVerified Purchase
    We got this mattress after doing some research on supportive and affordable mattresses. It has been 2 years now and I am still in love!! It has stayed supportive and in peak condition the whole time.

    Typically, I like a soft mattress, however they always end up sinking and not being supportive. This mattress hits that sweet spot of support and comfort. It does a great job of isolating movement, when my husband rolls over in the night I am not getting shaken awake.

    I would highly suggest this mattress if you were considering it and have encouraged family to also purchase!
    5 people found this helpful
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  • Reviewed in the United States on April 10, 2025
    Style: ElementSize: QueenVerified Purchase
    Excellent mattress my guests love sleeping on it

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  • Jess
    5.0 out of 5 stars I suffer with back pain and we are heavy set.
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    Style: ElementSize: FullVerified Purchase
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    Millie Gillis
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    My Casper Mattress !

    Reviewed in Canada on March 18, 2024
    I had no trouble unwrapping my Casper Mattress when it arrived.
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    5.0 out of 5 stars Awesome
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    Style: ElementSize: TwinVerified Purchase
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  • Nicola
    1.0 out of 5 stars Like a brick
    Reviewed in Canada on July 3, 2024
    Style: ElementSize: KingVerified Purchase
    I purchased this product at the beginning of December 2023. It is now the beginning of July 2024. The mattress is sagging in the middle and it is the most uncomfortable product I have ever purchased. This mattress is so hard it does not contour to the body and I have hardly slept since my purchase. ii wanted to give it a considerable amount of time before reviewing. I requested a refund as it is still under warranty. The centre has sunken so much it is not in a useable condition.. I have been denied this refund or replacement. WHY??