Dr. Michael Breus, Ph.D.
Chief Sleep Officer at Orion
Body temperature is the #1 controllable component of sleep quality. Orion's smart sleep system adjusts the temperature to help reduce wake-ups and support deep sleep and REM sleep.
Sleep better, every night
Orion cools or heats each side of the bed to help you sleep deeper.
30-night trial
2-year warranty
Why people choose Orion
Cools or heats, from 50°F to 113°F
Two sides, two temperatures
More deep and REM sleep
Wakes you with temperature, not sound
Who Orion is for
Night sweats
Orion cools or heats your side, so you're comfortable either way.
Hot/cold couples
Each side gets its own setting. Nobody has to compromise.
Restless nights
Fewer wake-ups means more deep and REM sleep.
Hot flashes
Cool your side down in a tap when a hot flash hits.
Groggy mornings
Orion's thermal alarm eases you awake. No blaring sound.
How it works
1
Goes over your existing mattress
The Smart Cover goes over your mattress like a fitted sheet, and the Control Tower sits beside your bed. Setup takes about 15 minutes. No new mattress needed.
Free shipping
HSA/FSA eligible
2
Set each side
Choose your temperature, anywhere from 50°F to 113°F, and your partner chooses theirs. Add a schedule and a thermal alarm that wakes you with a gentle change in temperature instead of sound.
3
Sleep better
Your side stays at the temperature you chose, so your body stops waking up to cool down or warm up. That means more deep and REM sleep, and mornings you feel rested.
Shop Orion
Starting from $62 a month with $199 down
Deeper sleep, measured
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19 %more REM sleep
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13 %more deep sleep
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26 %less time awake
*Before-and-after analysis of 2,394 nights of wearable data from 171 Orion users. Figures show the quarter of participants with the poorest baseline sleep. No control group. Individual results may vary.
Sleep runs on temperature
Too hot or too cold, and your body wakes up.
Hear from our friends, ambassadors and investors
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Co-Founder, Poppi
What our customers are saying
Feb 14, 2026
Perfect temperature for both of us
I run like a radiator and my wife sleeps colder. We decided to stop fighting over the AC temp and tried out Orion. The first night of sleep was the first time either of us felt like temp was perfect …
Steve & Jacqui
New York, NY
Mar 10, 2026
Probably the best night's sleep I've had all year
I got my Orion set up at 12am after my cross-country flight was delayed for hours. I then had probably the best night's sleep I've had all year — I track my metrics fairly consistently with Oura, and…
Ed Zitron
Tech Journalist
Jan 5, 2026
I look forward to sleeping each night
I have been enjoying the Orion. I will be honest I so look forward to crawling into bed after being in my sauna blanket. I have not had any significant night sweats which is so wonderful to report. I…
Daphne
Kansas City, MO
May 27, 2026
I absolutely love my Orion
I absolutely love my Orion. I sleep hot, yet somehow am also easily cold, and maintaining a consistent level of comfort was ruining my sleep. I'd looked at competitors, but Orion stuck out to me base…
Beejoli
Trustpilot
Jan 18, 2026
A complete game changer
The last piece of my health puzzle has been sleep. For years, my sleep was mediocre at best. On January 1st, Marianne and I made a big investment in our health and bought the Orion Sleep System. Afte…
Dale
San Diego, CA
Dec 27, 2025
Recovery is shockingly higher
I haven't changed a single habit outside of using the Orion since it arrived, recovery has been shockingly higher.
Tyler
Boston, MA
Jan 10, 2026
So much better than Eight Sleep
So far Orion has been great! Switching over from Eight Sleep and the experience is already so much improved. The cover is a lot more comfortable plus the app is better!
Shannon
Costa Mesa, CA
Why we built Orion
The story behind a better night’s sleep.
Choose your path to better sleep
Common questions
Orion keeps your side of the bed at your ideal temperature, so your body doesn't wake up to cool down or warm up. That means fewer wake-ups and more deep and REM sleep.
Yes. Each side of the bed is its own zone, so you can each set your own temperature and schedule.
Instead of a sound, Orion wakes you with a gradual change in your bed's temperature. You set it in the app, and it is included with no subscription.
No. Orion is a smart cover that goes over the mattress you already own. It sits under your fitted sheet, is about as thick as a sheet, and does not change how your bed feels.
No. With Orion, heating and cooling across the full range, dual-zone control, schedules, thermal alarms, guest and partner access, the app, human support and your 2-year warranty are yours for life at no extra cost.
Orion Intelligence is the optional part: sleep-stage tracking, heart rate, HRV, movement and personalized recommendations for $250 a year. Cancel whenever and your bed keeps working exactly as it does now.
Sleep on it for 30 nights, starting the day it arrives. If it is not for you, message us with your order number. No call to book, no form to fill in. We email two prepaid shipping labels, one for each box, and refund you once it is back. The system also carries a 2-year warranty.
Still have questions?
Chat with a sleep expert and get a straight answer.
