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Casper Sleep Original Foam Hybrid, Twin XL Mattress - Medium Firm Memory Foam with AirScapeTM Cooling + Zone SupportTM - 100-Night Trial - 10 Year Warranty - CertiPUR-US® Mattress, Light Gray

4.3 4.3 out of 5 stars 955 ratings

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Eligible for Return, Refund or Replacement within 100 days of receipt
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Eligible for Return, Refund or Replacement within 100 days of receipt
  • This item can be returned in its original condition for a full refund or replacement within 100 days of receipt.
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Light Gray
Twin XL

Purchase options and add-ons

Item Firmness Description
Medium Firm
Age Range (Description)
Adult
Construction Type
Memory Foam
Item Weight
50 Pounds

About this item

  • Our innovative mattress formula that brings together a proprietary combination of materials to unlock your best night’s sleep—for even better tomorrows.
  • Mattress dimensions: 38” W x 80” L x 11” H. Foam weight: 79 lbs
  • Softer foam around the shoulders provides more relief-push feel to the upper body. Firmer foam under the hips, waist, and lower back helps align your spine. For cooling, a top layer of perforated breathable foam helps reduce heat, Tiny holes move hot air and body heat away
  • The CertiPUR-US program certifies all our foams, 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)
  • 100 night trial and free returns within 100 days of receipt of shipment on products sold by Casper on Original Foam 2020
  • Top:Polyurethane Foam
See more product details

Customer ratings by feature

Comfort
3.8 3.8
Softness
3.6 3.6
Pain relief
3.6 3.6
Value for money
3.5 3.5

Frequently bought together

$796.00
Get it as soon as Monday, Apr 1
In Stock
Ships from and sold by Amazon.com.
+
$71.00
Get it as soon as Sunday, Mar 31
In Stock
Ships from and sold by Amazon.com.
+
$239.20
Get it as soon as Monday, Apr 1
Only 11 left in stock (more on the way).
Ships from and sold by Amazon.com.
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This Item
Casper Sleep Original Foam Hybrid, Twin XL Mattress - Medium Firm Memory Foam with AirScapeTM Cooling + Zone SupportTM - 100-Night Trial - 10 Year Warranty - CertiPUR-US® Mattress, Light Gray
Casper Sleep Original Foam Hybrid, Twin XL Mattress - Medium Firm Memory Foam with AirScapeTM Cooling + Zone SupportTM - 100-Night Trial - 10 Year Warranty - CertiPUR-US® Mattress, Light Gray
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Casper Sleep Snow Mattress, Twin XL, Light Grey
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Casper Sleep Snow Mattress, Queen, Light Grey
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Casper Sleep Original Foam Hybrid, Twin XL Mattress - Medium Firm Memory Foam with AirScapeTM Cooling + Zone SupportTM - 100-Night Trial - 10 Year Warranty - CertiPUR-US® Mattress, Light Gray
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
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Added to Cart
Details
Added to Cart
Price-20% $796.00
List:$995.00
-21% $1,177.83
List:$1,495.00
-20% $956.00
List:$1,195.00
$1,995.00-41% $995.00
List:$1,695.00
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Sunday, Mar 31
Get it as soon as Monday, Apr 1
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Comfort
3.8
4.3
3.8
4.3
3.8
Pain relief
3.6
4.3
3.6
4.3
3.6
Sleep quality
2.6
4.1
2.6
4.1
2.6
Softness
3.6
3.6
3.6
Value for money
3.5
3.5
3.5
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Amazon.com
size
Twin XL
Twin XL
Full
Queen
King
firmness description
Medium Firm
Medium
Medium Firm
Medium
Medium Firm
construction type
Memory Foam
Hybrid
Memory Foam
Hybrid
Memory Foam
weight
50 pounds
67 pounds
84.8 pounds
101 pounds

From the manufacturer

Foam Mattress
Original Foam Mattress

Ergonomic Alignment

Good for you and the planet

Breathable Foams

Casper Labs

Original Foam
Original Foam
Casper Element Original Foam casper Original Hybrid snow mattress Wave HS
Element Original Foam Casper Original Hybrid Snow Wave Hybrid Snow
Customer Reviews
4.4 out of 5 stars
5,553
4.3 out of 5 stars
955
4.4 out of 5 stars
20
4.3 out of 5 stars
1,210
4.0 out of 5 stars
25
4.0 out of 5 stars
65
Breathable Foam
Cooling AirScapeTM: One-Layer of Foam Perforation AirScapeTM: One-Layer of Foam Perforation AirScapeTM: One-Layer of Foam Perforation AirScapeTM: One-Layer of Foam Perforation 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 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: Foam is divided into continuous ergonomic zones to provide maximum support and spinal alignment.
Mattress Type Foam Mattress Foam Mattress Foam Mattress Hybrid Mattress Hybrid Mattress Hybrid Mattress
Planet-Friendly Textiles
Unbox, Unwrap

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Technical Details

Additional Information

Warranty & Support

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Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Casper

Casper Sleep Original Foam Hybrid, Twin XL Mattress - Medium Firm Memory Foam with AirScapeTM Cooling + Zone SupportTM - 100-Night Trial - 10 Year Warranty - CertiPUR-US® Mattress, Light Gray


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Product Description

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 Casper Original Foam mattress is the perfect combination of support and cooling. Our ZonedSupportTM has three areas of targeted support for proper spinal alignment. Soft foam around the shoulders provide more relief to the upper body. Firmer foam under the hips, waist, and lower back help align your spine. AirScapeTM is present in the top layer of the mattress. The perforated breathable foam helps reduce heat. Tiny holes move hot air and body heat away, keeping you cool throughout the night. This premium foam is plush, yet resilient and conforms to your body to relieve pressure. The durable base foam prevents sinking and sagging and supports the whole body. The cover is made with recycled materials and easily zips off. 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.

Customer reviews

4.3 out of 5 stars
4.3 out of 5
955 global ratings

Customers say

Customers have mixed opinions about the quality, support, comfort, firmness, value, pain relief, ease of set up, and smell of the mattress.

AI-generated from the text of customer reviews

73 customers mention41 positive32 negative

Customers are mixed about the comfort of the mattress. Some mention it's amazingly comfortable, with the right mix of softness and support. Others say that it'd be too soft for them, the edge is soft, and the bed is incredibly lumpy.

"...I think it's a pretty perfect balance of softness and support. I am very happy with my purchase and I would highly recommend it." Read more

"To soft for us. But well made." Read more

"This mattress is soft cushy, but most of all supported. The edges are soft as other reviews list, but I got a king size and that isn’t a problem...." Read more

"...Having used it for a week, I am very happy with the comfort and support...." Read more

48 customers mention33 positive15 negative

Customers are mixed about the pain relief. Some mention that it's comfortable and they're able to sleep better and less pain. They also say that it provides instant relief and relaxation. However, others say that they wake up with back and pressure point pain, and that the mattress makes their back feel uncomfortably arched.

"...I find it very supporting and I like that I don't sink into it...." Read more

"...The Casper Original has been very comfortable for the entire night." Read more

"...Beyond that, my wife has developed an odd, sharp pain in her hip since sleeping on the Casper...." Read more

"...seriously OMG...the first night and every night afterwards, my sleep has been deeper and better than ever. My husbands back pain is gone..like poof!..." Read more

26 customers mention14 positive12 negative

Customers are mixed about the firmness of the mattress. Some mention it's firm and comfortable, while others say that it'll break their back. The quality is otherwise good, and the mattress is not back breaking. However, some customers find the mattress too firm for a side sleeper and the sides are not very supportive.

"To soft for us. But well made." Read more

"...Although it says "Medium firm" it is very soft, not firm at all!" Read more

"For the price a great mattress. It is firm which I like. I don’t feel my partner getting up and down all night. Would buy again...." Read more

"...with the mattress: basically, it's soft around the edges and very firm in the center...." Read more

24 customers mention16 positive8 negative

Customers have mixed opinions about the quality of the mattress. Some find it to be a great bed with an adjustable base, while others say it's completely flawed and poorly manufactured. Some customers also mention that the mattress arrived defective.

"...Kind, fast and caring of property. They took away the old mattress first then brought in the new one. No disruption of our property whatsoever...." Read more

"...suffered from competitive pressure and cut corners, hugely affecting product quality. I strongly recommend you look at alternative mattresses...." Read more

"It's pretty good. No more back pain." Read more

"...This bed is incredible. So much more comfortable than before. Much easier to move and lighter weight than a spring mattress...." Read more

20 customers mention7 positive13 negative

Customers are mixed about the value of the mattress. Some mention it's a good value and a great buy, while others say it'll be a waste of money. The mattress is overpriced and has zero support.

"...The stupid thing was so expensive. I think we were trying to get every last penny out of the purchase...we can be stubborn like that too...." Read more

"...The Casper Original had good reviews and a reasonable price. Having used it for a week, I am very happy with the comfort and support...." Read more

"My Casper original became very unsupportive after several months, and I asked for, and received a replacement...." Read more

"...It has zero support and is pure mush, and I am 120 pounds. But to be fair, it may only be the ones sold by Amazon...." Read more

12 customers mention4 positive8 negative

Customers are mixed about the support of the mattress. Some mention that it does a great job of supporting different body frames, while others say that it lacks the support the retail display unit had.

"...We loved it.This new one has no support at all. I can't get in or out of bed. There is nothing around the edges for support...." Read more

"This mattress is soft cushy, but most of all supported. The edges are soft as other reviews list, but I got a king size and that isn’t a problem...." Read more

"...They were very, very soft and offered little support - like laying on a bed of marshmallows...." Read more

"...Casper claims this to be a supportive mattress. It has zero support and is pure mush, and I am 120 pounds...." Read more

10 customers mention5 positive5 negative

Customers are mixed about the smell of the mattress. Some mention that there is no smell, while others say that the odor was still too strong.

"...No issue with a smell...." Read more

"...The odor was still too strong after that little production, but we started sleeping on it anyway because I get pretty cranky when I have to sleep on..." Read more

"...The bed does not smell and I enjoy every night I sleep on it. No smell. I have no issues other than I should have got a King...." Read more

"...One thing I will say is that it is a bit smelly from the foam, but well worth the money and smell for the comfort...." Read more

9 customers mention5 positive4 negative

Customers are mixed about the ease of set up. Some mention it's super easy to set up, while others say it was unbearably hard for them.

"...Very heavy box, needed help getting it to bedroom. Easy & quick installation." Read more

"...a boxspring (as opposed to slats or directly on springs) was unbearably hard for me...." Read more

"...Super comfy, no odor, quick delivery, fast easy set up. We’re sleeping like babies and waking with lots fewer aches and pains!!!" Read more

"...It is way too soft, which makes it difficult for my spouse, who has mobility problems, to get onto it from a transfer chair...." Read more

Terrible quality downturn - DO NOT BUY
1 Star
Terrible quality downturn - DO NOT BUY
I have a four year old full-sized Casper mattress that I loved, decided to give it to a family member and upgrade to a new queen-sized, expecting the same experience. It’s night-and-day - the new model doesn’t have anything close to uniform firmness - the ends are squished and super soft, the middle is firm. And good luck returning it.Casper has apparently suffered from competitive pressure and cut corners, hugely affecting product quality. I strongly recommend you look at alternative mattresses. I will tell everyone I know to stay away
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Top reviews from the United States

Reviewed in the United States on September 9, 2020
Color: Light GraySize: KingVerified Purchase
77 people found this helpful
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Reviewed in the United States on August 15, 2021
Color: Light GraySize: KingVerified Purchase
3 people found this helpful
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Reviewed in the United States on February 15, 2023
Color: Light GraySize: QueenVerified Purchase
20 people found this helpful
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Reviewed in the United States on April 16, 2023
Color: Light GraySize: QueenVerified Purchase
12 people found this helpful
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Reviewed in the United States on June 9, 2020
Color: Light GraySize: KingVerified Purchase
41 people found this helpful
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Reviewed in the United States on November 9, 2023
Color: Light GraySize: TwinVerified Purchase
2 people found this helpful
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Reviewed in the United States on February 15, 2024
Color: Light GraySize: KingVerified Purchase
3 people found this helpful
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Reviewed in the United States on July 18, 2021
Color: Light GraySize: TwinVerified Purchase
10 people found this helpful
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Top reviews from other countries

Shantanu C.
5.0 out of 5 stars Firm but extremely comfortable
Reviewed in Canada on January 4, 2021
Color: Light GraySize: QueenVerified Purchase
3 people found this helpful
Report
Don Richardson
5.0 out of 5 stars Great sleeps
Reviewed in Canada on November 20, 2020
Color: Light GraySize: QueenVerified Purchase
3 people found this helpful
Report
batgirl
4.0 out of 5 stars Great sleep!
Reviewed in Canada on June 27, 2021
Color: Light GraySize: QueenVerified Purchase
3 people found this helpful
Report
BG
5.0 out of 5 stars Excellent
Reviewed in Canada on November 15, 2021
Color: Light GraySize: TwinVerified Purchase
One person found this helpful
Report
Sammy
1.0 out of 5 stars Faulty don't expand properly
Reviewed in Canada on August 12, 2023
Color: Light GraySize: KingVerified Purchase