The Casper 12" King Original Memory Foam Mattress

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Retail Value: $1,195.00

or 3 Easy Pays of $307.67

+ S&H and tax

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Reviews & Community QA

The Casper 12" King Original Memory Foam Mattress is rated 3.5 out of 5 by 13.
Rated 3 out of 5 by from Too firm Arrived in great condition. Impressed with overall quality but it was sadly far to firm for my petite frame (side sleeper, 5’2, 135lbs). After watching multiple recent mattress review sources, I thought the bed also had 4 layers of foam. Sad to find that this was not the case for the original.
Date published: 2020-05-10
Rated 2 out of 5 by from Overall disappointed after 2 yrs This is our second memory foam mattress. We decided to keep the Casper after the trial period. It is a firmer mattress to begin with. Seems like it’s made with good material. It has been around 2 years now and my husband and I have the same issue with this mattress. It is too firm. If u sleep on your side your shoulders become sore. It’s very stiff now no matter the position. I have lower back and hip pain from lack of support. Very stiff in the a.m. I believe it doesn’t hold up over time breaking down and not supportive but yet still firm. I can tell the difference from the very center of the bed and the sides where we sleep. The center is like new. Firm and supportive. It didn’t hold up. We thought about the topper to try but it’s pricey. Overall, disappointed.
Date published: 2020-05-08
Rated 1 out of 5 by from Don’t waste your money I’m 6’1”, 200 lbs and when I lay on my casper matress my hips sink all the way down and touch the foundation. I wake up every day with lower back pain because of it. It was comfortable at first but lost all support after about a year. I’ve had mine for 2 years now and every morning i wake up in pain wishing I got a better sleep. My girlfriend dislikes it too and says the same things. I will never buy a matress online again.
Date published: 2020-05-06
Rated 5 out of 5 by from Great after a yeae Been a year and I still think the mattress is awesome [This review was collected as part of a promotion.]
Date published: 2020-05-05
Rated 3 out of 5 by from Comfortable - but off-gassing very much an issue I purchased the Element Twin XL for my office, because our neighbor recently moved their bedroom to the room next to our bedroom and has been driving me up the wall with her noise. We have a cheaper Queen size mattress w/ springs and such, so I was unsure how the transition to a foam mattress would work for me. Ultimately the price compared to other mattresses as well as numerous good reviews and write ups convinced me to go with a Casper, even when there were even cheaper foam alternatives available. Shipping was pretty quick even during the ongoing pandemic. Unboxing it was a bit of a hassle but didn't end up taking too long. I was nervous about the off-gassing issue which I had read in so many reviews, but a customer service rep assured me it would only take a few hours in a well-ventilated room to disperse any smell if I experienced that issue. Long story short, the bed is comfortable and has been working decently for me. It's soft but not too soft, accommodates my height and weight (I'm 6'3" and around 260 lbs - so it will feel firmer for people lighter than myself). The main issue I'm having at the moment is that there was a strange delay in the off-gassing. I'm starting to notice the smell fill the room after a night's sleep, where I didn't have that problem in the first few days. I've stripped the bed of any sheets and blankets I put on it and let it sit in a room with all the windows open AND an air purifier running all day, and I'm still getting some off-gassing chemical smells filling my room each morning after a night's rest. I'm guessing it's absorbing my body heat, which is in turn releasing that chemical smell from the foam and/or mattress cover, but still - I'm a little upset that this is an ongoing issue when I was assured by a customer service rep that it would be quickly resolved. All in all, as far as comfort and usability, I'm relatively pleased so far (note that it's only been a week-ish, so the long-term effects of sleeping on this mattress are still yet to be seen). However, I'm knocking two stars off of this review because I feel like the off-gassing is very much an issue and I think it was downplayed in general to encourage my purchase. As someone who is very sensitive to smells, especially chemical smells like this produces which can give me long-lasting migraines, I'm unhappy with those developments and hope that issue resolves itself sooner than later. If not, I may have to explore returning this mattress within the 100-day return window.
Date published: 2020-05-04
Rated 5 out of 5 by from Amazing. Love my Casper. Sleep so much better.
Date published: 2020-04-27
Rated 2 out of 5 by from Dissatisfaction So disappointed and serious buyes remorse. The mattress was so difficult to unpack. We got rid of a nest mattress and regret it. The smell was horrible. It made all my stuff reek. Uncomfortable. I waitedso long to buy it, it was a huge investment.
Date published: 2020-04-26
Rated 4 out of 5 by from Not memory foam, but still great! Overall this mattress is incredibly comfortable! While a hybrid, I did expect it to feel more like a memory foam mattress than it does, however it’s still very soft and firm at the same time. My wife and I love it and consider it a HUGE upgrade from our precious mattress. Cheers to great night’s of sleep! [This review was collected as part of a promotion.]
Date published: 2020-04-23
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