Casper Original (2018-2024)
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Casper Original (2018-2024) vs. Other Beds
Compare the Casper Original (2018-2024) mattress side by side with other Casper models, or with mattresses from other brands.
GoodBed Expert Review
Our Take on Casper Original (2018-2024)

Founder of GoodBed, Leading Mattress Expert
- Want a medium-firm mattress (i.e., just a little firmer than average)
- Are mainly a back sleeper (though this mattress can also be very good for side sleepers)
- Often sit or sleep along the edge of your bed (edge support is very good)
- Can sometimes be disturbed by other movements in the bed (motion isolation is very good)
- Would like a mattress that performs very well when used with an adjustable base
- Prefer a slightly below average amount of 'memory feel'
- Prefer products that have been more extensively tested by GoodBed
- Enjoy a happy medium between sleeping 'on' your mattress versus 'in' it
- Weigh 225 lb or more, especially if you sleep on your side or stomach
- Have a strong tendency to sleep hot (temperature regulation is OK, but not the best)
- Like a fair bit of bounce in your mattress
- Want a natural or organic mattress
Casper (2018-2024) Mattress Review
GoodBed Editorial
Before buying a Casper mattress, read our in-depth ratings for different types of sleepers to find out if this is the right mattress for you.
See our full reviewMaterials & Construction
Cover | Stretch knit ("Cozy Knit Cover") |
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Comfort Layers |
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Support Layers | 7.5″ base foam ("ProSupport Foam") |
Total Thickness | 11'' |
Where to Buy
Casper Original (2018-2024)

- Free delivery
- 90-day return policy
- Financing available

- Free delivery ($999+)
- 120-day return policy
- Lowest price guarantee
- Financing available
Frequently Asked Questions
Casper Original (2018-2024)
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In our evaluation of the Casper Original (2018-2024) mattress, we found it to be a Medium-Firm (4) on the GoodBed rating scale (1= firmest, 9 = softest).
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Yes, the Casper Original (2018-2024) mattress is adjustable base compatible. This means it is designed to be used on an adjustable base without incurring damage or voiding the warranty. In our review of this mattress, we tested it on an adjustable base to look for any adverse effects as the head and foot are elevated, and to see how well it conforms to the contours of the base both with and without the weight of a sleeper. Overall, we found the Casper Original (2018-2024) to have very good adjustable base compatibility.
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- Length: 10-year warranty.
- Indentation coverage: 1" and deeper.
- Proration: 10 years of full ("non-prorated") replacement coverage.
Reviews Casper Original (2018-2024)
Expert Q&A
See questions from other mattress buyersAdditional Information
General Description
"The original favorite -- a balance of softness and support"
The sleep surface of the original Casper mattress is universally comfortable — it contours to your body to relieve pressure while retaining a healthy bounce and cool temperature. Sure there are lots of options out there, but we’ve cut through the confusion to offer a single, perfect choice.
Engineered for everything you might do in bed, the Casper’s award-winning sleep surface is a combination of springy foam and supportive memory foam. It offers just the right amount of sink and bounce so you’ll never feel stuck.
- Continuously improved by a team of engineers, now featuring Zoned Support — an innovative foam framework that contours specifically to each area of the body for incredible comfort, ideal anatomical support, and focused spinal alignment.
- Casper’s original award-winning, universally-comfortable mattress loved by more than a million happy sleeper
- Four supportive layers of high-density memory foam provide balanced support.
Mattress Layers:
Cozy Knit Cover
A soft knit cover designed with added stretch so you can experience all the comfort your mattress has to offer.
Casper Signature Foam with AirScape Technology
A responsive layer of foam is designed to soothe you to sleep with the perfect bit of bounce, while added AirScape Technology keeps you at a comfortable temperature all night.
Premium Memory Foam with Zoned Support
Cradling foam helps to relieve pressure and align your spine for more supportive sleep in any position.
- Zoned Support provides a layer of memory foam with 3 ergonomic zones to help gently sink shoulders and cradle hips for ergonomic spinal alignment.
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- Softer under shoulders
- Firmer around the hips, waist and lower back
- Supports healthy rest for all sleep styles
ProSupport Foam
A firm base layer of foam provides long-lasting support while preventing sinking and sagging.
Certifications
All our polyurethane foams are CertiPUR-US® certified. They are made without ozone-depleting chemicals and phthalates regulated by the CPSC.
From the GoodBed Editors:
To decide whether the original Casper is the right choice for you, read GoodBed's expert review of the original Casper mattress or watch our in-depth video review of the Casper mattress. We also have a short video review covering some new 2019 updates to the Original Casper mattress.
Mattress Specifications:
- Cover Details: A soft knit cover designed with added stretch so you can experience all the comfort your mattress has to offer.
- Comfort Layer Details: A responsive layer of foam is designed to soothe you to sleep with the perfect bit of bounce.
- Second Comfort Layer Details: Zoned Support provides a layer of memory foam with 3 ergonomic zones to help gently sink shoulders and cradle hips for ergonomic spinal alignment.
- Support Layer Details: A firm base layer of foam provides long-lasting support while preventing sinking and sagging.
Warranty
- Length: 10-year warranty.
- Indentation coverage: 1" and deeper.
- Proration: 10 years of full ("non-prorated") replacement coverage.
About This Model
Status | Discontinued |
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Line | Casper (Foam) (2014-2024) |
Comfort Level | Medium-Firm |
Surface Type | Unquilted |
Support Type | Foam |
Build Details |
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Corrections
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