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OSO Mattress


OSO Mattress


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$700.00

Not all foams are created equal

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Latex Layer

1.5’’ of premium Talalay latex goes through a careful washing process so it won’t irritate sensitive skin. Plus, it’s naturally hypoallergenic, dust-mite resistant, and free of harmful chemical emissions.

Float Layer

1.5’’ of RevTechTM foam sets you up to float into dreamland. This layer is designed in tandem with the top latex layer to be breathable, cool, and promote air flow.

DreamCell™ Foam Springs

More durable than spring coils and the secret sauce to the comfort of OSO mattresses, our dream cells are crafted from pillowy latex for high durability and comfort.

RevTech™ Foam

Many foams are unfortunately a source of harmful chemicals, but our 6’’ RevTech™ support layer is free of heavy metals, formaldehydes, VOCs, and without dangerous off-gassing.

Top Knit

This impossibly soft gray waterfall cover zips off and can be dry cleaned.

SOFT OR FIRM:

Change your mind as often as you want

The OSO mattress stands out from the crowd because we give you both a soft and firm option in the same bed. Since your pressure points are concentrated in between your shoulders and hips, we zero in on the support in those areas. Simply rotate the bed 180 degrees to find your preference.

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Product Details

Size & Dimensions

TWIN
38" x 74" x 9" (35 lbs)

TWIN XL
38" x 80" x 9" (38 lbs)

FULL
54" x 74" x 9" (50 lbs)

QUEEN
59" x 80" x 9" (59 lbs)

KING
76" x 80" x 9" (76 lbs)

CAL KING
72" x 84" x 9" (76 lbs)


Materials & Construction

  • We are committed to maintaining a 2 lb density or higher in our foams to ensure durability.
  • Fabric made in South Carolina.
  • 1.5” of premium Talalay latex with a 14-16 ILD range and 3 lb density, made in the USA.
  • 1.5” of 2 lb pcf foam, made in the USA.
  • 6” of 2 lb pcf RevTech foam made in the USA.
  • DreamCell foam springs have 4 and 5 lb natural latex

Manufacturing

We think the USA makes great materials for beds—that’s why we design, create, and manufacture from our offices and manufacturing facilities in Michigan, New York, and Massachusetts.


FAQs

  • Q: How cool is this mattress?
  • A: This mattress is designed to promote optimal temperature regulation, and that includes lots of breathability—which means a cool sleep!
  • Q: Do I need a box spring?
  • A: Nope, you can put this mattress right on the ground if you want. You can also use a slatted bed base, pallets, or even a rigid box spring if you prefer your bed off the ground.
  • Q: Is the bed split left/right or head/foot?
  • A: Head/foot. Just rotate the mattress for a different level of firmness!
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Reviews

Average Rating:
30 reviews
5 star
27
4 star
3
3 star
0
2 star
0
1 star
0

21-25 of 30

West Michigan
55 
04:09 PM
Sweet Sleep finally
We are happy to finally have a mattress that is quiet, and comfy to sleep on. For years our classic mattress would bounce and make noise with every turn.
The OSO is like lying on a soft raft, supporting the parts that need it most. We like the "firmer' end now but anticipate switching to the soft end as we want- I enjoy options.
If you buy an OSO, buy sheets with regular pockets (not deep) for a smoother, unwrinkled look.
MI
28 
09:09 PM
Great Mattress and good value!
Love the versatility of soft and firm. Moving it in was so great compared to moving out our old king (traditional mattress).
Overall we like the mattress a lot.
Reno, NV
23 
05:33 AM
Incredible better than SleepNumber
Ive had a Sleep Number for years me and my wife like it. But... even with 20 levels you still particular for no reason feel like you are sleeping on an air bed at your moms house lol. We got a California King OSO, to replace the Sleep Number California King. This was a great decision, my wife was so in love she sleep through her work alarms. Its a great bed, id recommend it to anyone.
25 
09:04 PM
Extremely Versatile!
I've had my OSO now for over 7 months and couldn't be happier!

At first I was a little nervous purchasing a bed online. However, the 101 Night Promise helped me make the plunge! I loved being able to try out the bed in my own home to make sure it was right for me. I currently use the soft side, but knowing I can change over to the firm side if my preference ever changes is very comforting.

In addition, as a (somewhat) recent college graduate who is prone to moving every few years, the flexibility of the foam mattress and portability (being able to fold it and transport in my compact car) is also a huge plus.
Muskegon, MI
28 
02:14 PM
Great bed
I usually wake up 1-2 times during the night. With this mattress, slept completely through the night. Materials look super high quality, love that I could fold it up to get it through doorways.

21-25 of 30

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