Casper

The One

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Casper The One

Overall

#118 in

Mattress

according to Reddit Icon Reddit

User sentiment73% positive
8
1
2
Last updated: Apr 6, 2026

Reddit Reviews

Reddit IconAniamiras 1.0
r/AmazonVineMattress Advice from the Community
3 months ago

So while I haven’t got any from Amazon, nor Vine. I purchased a Casper a decade ago that has held up amazingly. Initially I wanted an inexpensive mattress for a guest bedroom. It is way better than our much more expensive Sealy that was purchased a year prior. The basic Casper has been my main mattress for years. It gets jumped on, moved around on. While it is now my daughter’s room, I still sleep on it every night. She’s 3 1/2, my husband has a cpap and loves to take up well over half the bed, so i started to sleep in another room a long time ago for a better night sleep. And had back pain from the Sealy sagging so much, that just went away with the Casper. I am so surprised at how well this mattress has held up and I think it has many years left. I am heavy set, so it surprises me even more I am not dealing with sagging a decade later.

Reddit IconMental_Bug7703 1.0
r/MattressWhat's the best kinda cheap but not awful Amazon mattress?
11 months ago

You get what you pay for. I really like the Casper One for a budget bed. I've also heard good things about the boring mattress.

Reddit Iconr41316 1.0
r/AskWomenOver60Mattress recommendations for bad back
2 months ago

We got a basic Casper many years ago from Costco and it has been great for my back - I am over 50 now. Firm but comfy all at the same time. My back does not hurt in the morning anymore! I do also use a pillow with the grooves and such for your neck (cervical pillow?)

Reddit IconTheRealSpill 1.0
r/buyforlifetipsWhat's the best mattress I can buy right now?
4 months ago

Casper for the win, I got the first one on this list : [https://www.redrecs.com/best-mattress](https://www.redrecs.com/best-mattress) (its analysis of all reddit posts just like this one, asking what's the best mattress, super helpful) and I dig it so far, I had back pain for a while but with this I sleep so good on this thing and much less back pain, it's also half the price of same quality mattresses.

Reddit Icondrgut101 0.2
r/FrugalBest mattress under 1000 - Suggestions that don't compromise on quality?
11 months ago

Casper foam mattress with their “cooling tech” stuff. Got it from Costco and thought I’d hate it. Best fucking mattress I’ve ever had.  It’s freezing. I love it. 

Reddit IconGardenGood2Grow 0.2
r/FrugalAdvice needed: Bed Frame & Mattress. How to find high quality without over-paying.
28 days ago

Love my foam mattress- Endy, Casper- there are lots. I got a great frame from Costco that was reasonably priced. New so no bed bugs

Reddit IconOver9000Gingers 0.2
r/MattressBest mattress at Costco?
9 months ago

I am a fan of the Casper one they sell, it solved my lower back pain very quickly.

r/MattressBest mattress at Costco?
9 months ago

It’s all foam and I haven’t had it for very long yet so we’ll see about longevity. It’s not a very firm mattress for me but I’m pretty big at 225lbs. It has a zone comfort where it’s supposed to be firmer around the top and bottom of the bed and lighter around the center so your hips and backside don’t get contorted as you sleep. This is the only bed I’ve found comfortable enough to sleep on my back.

r/MattressBest mattress at Costco?
7 months ago

That is the one I have. It’s still been good to me since I bought it.

Reddit IconNanny0416 0.1
r/MattressWhat I’ve learning from this sub…
7 months ago

Thanks! I'm in early stages of choosing a twin mattress. I'm thinking of latex or memory foam. I'm a 140 pound woman. I've only seen slats for foundations. Are they really sufficient support? I have a Casper twin on a metal zinus frame now and I'm looking to get rid of both. Not enough support for me.

Reddit Iconmolybdenumb 0.1
r/IAmAI’m a Professional Mattress Tester. I’ve tested 453 mattresses from 99 different brands. Ask Me Anything!
11 months ago

I’m a side and stomach sleeper and my partner is a back and side sleeper. We both love our firm Casper mattress.

Reddit Icon69stanglover 0.1
r/BuyItForLifeA good mattress, do they exist anymore?
7 months ago

Came in here to say literally the exact same thing. Add to this that in a big guy - 250lbs. Zero deflection as well.