Casper One Foam Mattress Evaluation 2024: Testing Casper’s New Flagship Mattress

7.5

Casper One Foam

Like

• 
  Agency profile for again and abdomen sleepers
• 
  Accommodating total really feel
• 
  Glorious movement isolation

Don’t love

• 
  Not as accommodating because the outdated mannequin
• 
  Not a great choice for aspect sleepers

Product particulars

• Sort

  Agency foam mattress

• Firmness

  Medium-firm to agency or 8

• Trial

  100 Nights

• Guarantee

  10 12 months

• Worth

  $$

Casper is among the authentic bed-in-a-box mattress manufacturers and has up to date its mattresses many instances over the previous six years. In 2024, Casper did a full redesign, introducing 5 brand-new beds. The brand new Casper One is meant to be its entry-level foam mattress in the identical spirit as earlier iterations of the Casper Unique and The Casper mattress. 

Learn extra: Greatest Mattress for 2024

First impressions of the Casper One Foam mattress

I used to be excited to unbox the entire new Casper beds as a result of we have at all times regarded these fashionable beds extremely. We obtained the entire new beds in our workplace on the identical day, and it was a really chilly day outdoors when the bins arrived. Typically, we’ll wait a day or two earlier than unboxing a brand new mattress, however we unboxed these mattresses proper off the truck. 

That is essential as a result of the temperature can have an effect on the rigidity of foams, and once we eliminated the Casper One from the plastic, it was probably the most misshapen-looking beds I’ve ever seen. I had a great giggle about it as a result of it seemed humorous, and we knew it was not resulting from some defect within the mattress. Beds usually look misshapen proper out of the field, however this one was fairly excessive.

It took a few full day for the mattress to totally inflate and get into its regular form, and I might begin getting my first impressions of the Casper One. I used to be instantly shocked when making an attempt the Casper One for the primary time as a result of it was a lot firmer than I would anticipated. Earlier fashions of Casper foam beds have been normally round a medium on our firmness scale, and it was clear that Casper was getting in a completely totally different course with the Casper One.

Video: Casper One Foam assessment video

Watch me assessment the Casper One Foam mattress on this video. 

One Foam development and really feel

The Casper One Foam mattress has a traditional three-layer all-foam design, which is what we noticed on the outdated fashions of Casper and beds from many different manufacturers, together with Nectar, Bear, Leesa and Nolah. 

The bottommost layer is a 7-inch layer of Casper Core assist foam, which is the primary assist layer of the Casper One. That is the one mattress out of the 5 new beds from Casper that encompasses a foam assist layer as a substitute of pocketed coils. I usually desire coil beds for the added bouncy really feel, and coils are normally higher for assist and sturdiness all through the lifetime of the mattress, however there are many sleepers preferring foam beds as a result of foam has higher movement isolation, is simpler to maneuver and is normally extra inexpensive.

Above the assist foam is a 2-inch layer of Align reminiscence foam, after which proper above that’s one other 2-inch layer of Breathe Flex foam. The reminiscence foam layer is classically dense, as you’d count on from reminiscence foam, and the highest layer is a extra impartial, responsive foam. 

This mixture of foams provides as much as give the Casper One Foam a considerably distinctive really feel. The reminiscence foam layer offers the mattress a dense really feel that’s balanced out by the extra responsive layer above it. I believe the mattress has an analogous dense sort of really feel, like a reminiscence foam, however with out the sink in high quality. 

Total, I would describe it as having a agency, dense foam really feel, which is not one thing I’ve noticed fairly often. It is fairly a departure from the outdated Casper Unique, which had a comfortable, impartial really feel that I’d describe as extra accommodating to extra sleepers compared to the Casper One.

Casper One Foam firmness and sleeper sorts

The Casper One Foam is considerably extra agency than the earlier Casper mannequin. The outdated Casper Unique was rated at a medium, however the Casper One is a medium-firm to agency on our scale. It is nearer to a medium-firm than a real agency, but it surely’s positively someplace in between.

Casper describes the Casper One as a agency choice that’s excellent for again and abdomen sleepers, and I completely agree. In the event you’re a main aspect sleeper, I’d look elsewhere to your subsequent mattress. However for again and abdomen sleepers who need much less give of their mattress, the Casper One has an applicable firmness profile.

For softer choices from Casper, you will wish to take a look at the Dream Hybrid and Dream Max Hybrid.

Casper One Foam mattress efficiency

Edge assist

The sting assist of a mattress refers to how effectively the perimeter of the mattress holds up underneath strain. If the sting compresses an excessive amount of, you’ll be able to really feel like you’re going to roll off the mattress, which normally results in poor sleep. 

Despite the fact that there isn’t any design factor meant to particularly improve the sting assist on the Casper One, we noticed fairly stable edge assist on this mattress. I did not really feel that roll-off sensation when placing all of my weight on the perimeter of the mattress, so in case you are planning on sharing this mattress with somebody, I do not suppose you will have any points with edge assist.

Movement isolation

If you end up waking up in the course of the evening as a result of your associate tosses and turns rather a lot, having a mattress that does a great job of isolating cross-mattress movement is essential. 

The movement isolation on the Casper One is great, akin to pure reminiscence foam choices like Nectar and Tempur-Pedic. Reminiscence foam beds normally carry out finest on this class and the Casper One makes use of a layer of reminiscence foam together with its foam assist base, so I anticipated it to be good, however perhaps not fairly this good. 

If movement isolation is one thing that is been a problem prior to now, then the Casper One ought to be an enchancment. 

Temperature regulation

The highest layer of froth on the Casper One is noticeably totally different from the outdated Casper fashions. It was beforehand known as Airscape foam, and I noticed it to be very breathable because of its perforation. The brand new Breath Flex foam on the Casper One is not perforated, but it surely does have an open-cell design and it is gentle and breathable. 

The Casper One should not warmth up on you at evening, and it ought to stay temperature impartial. In the event you sleep sizzling on this mattress, it in all probability has extra to do together with your sleeping atmosphere than the mattress itself. 

If you’d like a mattress with energetic cooling components, Casper’s new Snow and Snow Max mattress are noticeably cool to the contact. We even have a finest cooling beds listing you’ll be able to take a look at.

Casper One Foam mattress pricing

The Casper One mattress is probably the most inexpensive of Casper’s new mattress lineup, and when in comparison with the outdated Casper Unique, the value is roughly the identical. For a queen-size, the value can be pretty aggressive with different three-layer foam mattresses just like the Leesa Unique and the Nolah Unique. 

With these Casper beds being so new, I would not be shocked to see some worth fluctuations, however the One ought to be probably the most inexpensive mattress from Casper going ahead.

Remember to take a look at our mattress offers web page for any reductions we are able to discover to save cash on the Casper One.

Casper mattress insurance policies

Free delivery

Casper One mattress ships within a field proper to your door at no further price within the contiguous United States. Unboxing a mattress is a fast and straightforward course of: We have accomplished it actually a whole bunch of instances at CNET, and it is truly enjoyable. 

This mattress is fairly gentle, so that you may have the ability to unbox it solo, however I would nonetheless advocate getting somebody that can assist you, particularly for bigger sizes. 

100-night trial 

Casper presents the standard customary in-home sleep trial of 100 nights. So that you get roughly three months to check out the mattress and see if it is supportive sufficient and cozy sufficient for you. 

Understand that it will probably take a month or longer to your physique to regulate to a brand new mattress, regardless of how well-suited it’s to you. So, when you battle to get a great evening’s sleep within the first week or two, do not panic.

Return coverage

Casper, regardless of extra manufacturers introducing return charges, nonetheless presents fully free returns on all of its mattresses when you select to return it inside the offered trial interval. 

Returning a mattress is normally fairly simple; you simply contact the corporate, and normally, a bunch will come by your home to select up the mattress, after which it’ll usually get donated or generally resold by a 3rd social gathering.

Guarantee

All Casper mattresses are backed by a normal 10-year guarantee. In the event you purchase a mattress on-line, a 10-year guarantee is the minimal it’s best to count on.

Closing verdict

Total, I used to be shocked by the Casper One mattress. When a model redesigns its mattresses, the modifications are normally superficial, and the firmness and really feel stay the identical, however the Casper One is a giant departure from the outdated Casper Unique. It is considerably firmer and likewise has a special really feel.

Prior to now, I would advocate the Casper Unique to just about everybody as a result of it had such an accommodating firmness and really feel. Most individuals loved it or might not less than get by on it comfortably. The brand new Casper One is a extra specialised mattress that is designed for again and abdomen sleepers, and it has a much less universally fulfilling really feel. 

I believe anybody in search of a agency foam mattress at an inexpensive worth ought to critically take into account the Capser One, particularly as a result of different foam mattresses with this firmness profile usually have a real reminiscence foam really feel, and the Casper One has a extra responsive really feel. 

You may just like the Casper One Foam mattress if:

• You’re a again or abdomen sleeper
• You’re in search of an inexpensive mattress
• You need a responsive really feel
• You need a mattress with foam assist layers

You may not just like the Casper One Foam mattress if:

• You’re a aspect sleeper 
• You’re looking for a hybrid mattress
• You’re purchasing for a extra luxurious mattress
• You need a traditional reminiscence foam really feel

Different mattresses from Casper

Casper Dream Hybrid: that is probably the most inexpensive hybrid mattress within the new Casper lineup, and it’s primarily a direct substitute for the outdated Casper Unique Hybrid. This mattress is a medium on the firmness scale and ought to be accommodating for all sleeper sorts. It additionally has extra of a comfortable, impartial hybrid really feel compared to the dense, agency foam really feel on the Casper One. The Casper Dream Hybrid additionally has a zoned-support design, which makes the mattress barely firmer within the middle third to advertise higher spinal alignment and enhanced edge assist.

Casper Snow Hybrid: this mattress is probably the most attention-grabbing new mattress from Casper as a result of it’s Casper’s first mattress that has a standard reminiscence foam really feel. The highest two consolation layers are manufactured from reminiscence foam that is sluggish to reply. Just like the Dream Hybrid, it has a zoned-support design, enhanced edge assist and a extra accommodating firmness profile. This mattress can be energetic cooling, and it ought to show you how to sleep a couple of levels cooler at evening. 

How does the Casper One Foam mattress evaluate to related mattresses?

Casper One Foam vs. Leesa Unique 

The Casper Unique and the Leesa Unique was so related I had a tough time telling the 2 aside in a blind mattress take a look at. With the up to date Casper One, these beds nonetheless have an analogous design, however the Leesa Unique has extra of a comfortable, impartial really feel compared to the dense agency really feel on the Casper One, and the Leesa Unique is a medium firmness, which makes it extra accommodating for aspect sleepers. Each beds are additionally in the identical ballpark on worth.

Casper One Foam vs. Nectar

The Nectar mattress is a really on-line mattress and shares some design components with the Casper One. Each have three-layer all-foam designs (though Nectar does have a separate hybrid choice for an extra price), each are on the agency finish of the spectrum and each use reminiscence foam. Nectar has a traditional, dense reminiscence foam really feel, whereas the Casper One has a way more responsive really feel. Nectar can be a extra inexpensive mattress.

Casper One Foam mattress FAQs