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Casper

Casper Sleep Original 11" Memory Foam Twin Mattress – Medium Firm Feel

Based on 1,054 reviews
Condition: New
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$895.00

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Availability: In Stock.
Fulfilled by Amazon
Arrives Nov 16 – Nov 17
Order within 5 hours and 39 minutes

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At a glance

Condition
New
Size
Twin
Style
Original Foam
Model
950-000069-001
Dimensions
16 x 16 x 14 in
Weight
46 lb
Color
Light Gray
In the box
Mattress

Features 5

  • DESIGNED FOR ALL SLEEPERS: Medium-firm feel and Zoned Support align your spine and provide firmer foam under hips, waist, and lower back for targeted comfort and all-night support
  • PREVENTS OVERHEATING ALL NIGHT: Unlike traditional memory foam Casper's breathable open-cell Flex Foam keeps air flowing so you can stay sleeping cool
  • ADVANCED MOTION ISOLATION: Layers of premium foam absorb motion transfer, giving you uninterrupted rest- even if your partner moves throughout the night
  • DECADE OF DURABILITY: Casper mattresses use premium foams that prevent sinking and sagging, keeping your bed comfy and supportive year after year

Description

Experience restorative sleep with the Casper Original Foam Mattress. Zoned Support provides targeted comfort- soft foam around shoulders and firmer foam under hips, waist, and lower back align your spine and relieve pressure. The medium-firm feel supports side, back, and stomach sleepers, delivering balanced pressure relief. Breathable open-cell memory foam promotes airflow to keep you cool all night. Plush yet resilient foam conforms to your body while the durable base prevents sinking and sagging and offers consistent edge support for stability. The stretch-knit mattress cover ensures you enjoy the full benefits of the layers below. All foams are CertiPUR-US certified, made without ozone-depleting chemicals, and meet strict indoor air quality standards.

Specs 38

Brand Casper
Size Twin
Product Dimensions 75"L x 38"W x 11"Th
Item Weight 46 pounds
Item Firmness Description Medium Firm
Top Style Tight Top
Cover Material Light Gray, breathable fabric
Number of Layers 3

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 16 – Nov 17

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

The Casper original bed is just as I expected
Color: Light Gray Size: Twin Style: Original Foam
I bought this bed so that my granddaughter who is eight would have a nice comfortable bed to sleep on when she comes to visit. It is on the soft side and for her body weight it is perfect.
Reviewed in the United States on November 9, 2023 by bl
Why on earth did I wait so long!
Color: Light Gray Size: King Style: Original Foam
My husband and I have been sleeping on a lumpy, incredibly uncomfortable standard KING mattress for years. 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. It eventually just was not worth it anymore. So I researched different mattresses and spoke to friends. Kept on hearing about Casper. Liked the idea that it had the cooling gel (I run hot) and the fact you don't have to wait 2-3 days for the mattress to expand, liked the warranty and the price was pretty good. I was so glad that it was available on Amazon, it added a layer of confidence if there had been an issue. So I ordered the mattress and 2 days later it was delivered. OMG...like 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! We had no adjustment period of going from a standard mattress to a foam type mattress. No issue with a smell. If you have another person able to help to unpack and set the mattress up, that would be great...and definitely set it up where you are going to be sleeping...thing gets heavy and bulky...FAST. Bottom line: We LOVE this mattress. Period. ... show more
Reviewed in the United States on June 9, 2020 by TM
Skeptical when I purchased but so glad I did!
Color: Light Gray Size: King Style: Original Foam
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. The bed is very supportive in the middle. After purchasing my first memory foam mattress, I knew that all I would buy in the future. I get the best sleep ever on this one than I ever have on any other mattress. Plus it comes with a long trial to see if it’s for you. This mattress is for people who love a supported soft mattress. Not sure what the negative reviews are but I do recommend this. ... show more
Reviewed in the United States on August 15, 2021 by Kevin Sanchez
Pretty decent with an adjustable base
Color: Light Gray Size: Queen Style: Original Foam
It's pretty good. No more back pain.
Reviewed in the United States on August 6, 2023 by matt nelson
*****
Color: Light Gray Size: Twin Style: Original Foam
*****
Reviewed in the United States on November 28, 2023 by kuanghao hu
Great mattress
Color: Light Gray Size: King Style: Original Foam
A couple of years ago I replaced an extremely soft traditional spring mattress (that had become severely warped) with a middle-of-the-line Ikea foam mattress. The Ikea mattress, at least on a boxspring (as opposed to slats or directly on springs) was unbearably hard for me. I am overweight, and when I would lay down on my back on the Ikea mattress, my lower back would arch several inches over the mattress. I developed very frequent lower back soreness because of this. I finally had enough of the Ikea mattress, so I started researching alternatives, with the limitation that because of the pandemic I wouldn't be able to try out any mattresses at a store. Also, because of my very narrow stairs, I knew that the only King size mattress I would ever be able to move back downstairs when needed was an all-foam mattress (so hybrid options were out of the question for me). I researched mattresses extensively for a few weeks. I started with Consumer Reports, which rates Casper's mattress very highly. I read and watched review after review online. I also asked my friends on Facebook what mattress-in-a-box they recommended, and a friend wrote to say that her guest beds are Caspers and that her guests always mention how comfortable they are. I finally settled on the Casper original (all-foam) and I couldn't be happier. I find it very supporting and I like that I don't sink into it. It's funny to see some reviewers on here write that it's way too firm, and others say that it's way too soft. 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. ... show more
Reviewed in the United States on September 9, 2020 by D. Remus
Don't buy it from Amazon.
Color: Light Gray Size: Queen Style: Original Foam
I would suggest buying this mattress from Casper if you want to try it. The mattress came in the box with a date August 2022. I Bought it in 2023 October. I believe because of that the mattress only expanded to 9 inches instead of 11. Also, the plastic wrap was ripped like someone returned it. The corners are flatter than the rest of the mattress. Today I woke up with my lower back being very sore and uncomfortable. ... show more
Reviewed in the United States on October 7, 2023 by mateusz
Side sleeper with pain gone- updated Jan 2021
Color: Light Gray Size: Queen Style: Original Foam
I had a memory foam matress which I loved since day 1. about 3-4 months ago, I had bad issues with my left trap muscles, I believe was due to laying on my left side, so I had to lay on my right side and start going to physical therapy. I bought this mattress on November 21st, it is now November 29th and can say that the pain is gone. I can sleep on my left side again with no issues. The smell was immediate when I opened it up and I let it sit for about an hour. It was gone, or at least I thin it was. I smelt a little of it that night. The next night, I didn't smell a thing. It may be cause I got used to it, but whatever the case, I don't smell the chemical smell I did when I first opened it up. Update Jan 26, 2021: My shoulder pain is almost all gone. 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. I highly recommend this bed. ... show more
Reviewed in the United States on November 30, 2020 by Jacob C.
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