why do you need optimized, cooled sleep?
“... of all the advice I’ve ever given in my books and podcasts, the chiliPAD had the biggest impact on their quality of life.”
“It revolutionizes sleep for a really high percentage of people.”
“This is my number-one must-have. It’s expensive, but it will be your best and most important investment for your sleep.”
In response to COVID-19
Kryo Cares one-for-one program
Help us keep heroes rested + homes prepared. Shop for good, donate a sleep system, or apply for a chance to win.
Shop for good
In response to COVID-19
Kryo Cares one-for-one program
Help us keep heroes rested + homes prepared. Shop for good, donate a sleep system, or apply for a chance to win.
Shop for good
cool sleep is magical
never wake up hot again
From athletes to hustlers, we want to help every individual accomplish their dreams — pun intended. Our cooling sleep systems actively manage the body's temperature to help deliver magical deep sleep.
The results begin the first night. From the moment you find your perfect sleeping temperature, we're dedicated to helping you enjoy a lifetime of better sleep.
cool sleep is magical
never wake up hot again
From athletes to hustlers, we want to help every individual accomplish their dreams — pun intended. Our cooling sleep systems actively manage the body's temperature to help deliver magical deep sleep.
The results begin the first night. From the moment you find your perfect sleeping temperature, we're dedicated to helping you enjoy a lifetime of better sleep.
free u.s. shipping
2 year limited warranty
90 night sleep trial
don’t sleep on our options,
compare chili sleep systems
swipe to compare
ORIGINAL
chiliPADstarting at $499
Proven + practical thermal delivery makes chiliPAD a popular option. Featuring a water-based hydronic pad, improve your deep sleep + cool your bed all night, every night.
shop chiliPAD
MOST ADVANCED
OOLERstarting at $699
OOLER’s state-of-the-art technology builds on chiliPAD’s thermal performance with upgraded features to provide a fully optimized deep sleep experience.
shop OOLERFeatures
Water-powered temperature control
Water has natural thermal advantages that make it very effective in heating and cooling.
Personalized sleep climate control for one side of the bed or two
Choose the ME option just for you or WE option made for two.
Made for any bed size, including adjustable beds
With our buildable options, select two MEs for an adjustable bed or to add units over time.
Save on energy bills with minor A/C adjustments.
Cool your bed + not your house. Adjust your A/C by a few degrees. At up to 170 watts, our systems use less electricity than 3 lightbulbs.
Remote controlled, no bluetooth required
App controlled with hour-by-hour sleep scheduling
Set a smart schedule to pre-warm your bed. Then automatically cool down to up to double deep sleep.
System auto-cleans with built-in UV light
Ditch the noisy alarm with Warm Awake
Turn off that annoying phone alarm. Ease into consciousness with a warming bed surface.
Variable fan speed for white noise control
Light sleeper? That's okay. Select the silent, regular or boost mode.
Low profile under-the-bed design
Size matters. At only 6 inches tall, OOLER's control unit fits under most beds.
chiliPAD
OOLER
our tribe has spoken
Once a chili customer, always a chili customer. Explore @chilisleep + meet members of our sleep-addicted tribe.
Athletes
Couples
Biohackers
Veterans
Professionals
Paws
Better with a chiliPAD
"We’re seeing results in a lot of people who do sleep on a chiliPAD and are using them religiously. There’s a marked improvement in deep sleep, and in REM, and all the other metrics that we use ... "
Mark Sisson
Verified Buyer
Wake up refreshed
“Chili helps us get back to the natural types of rhythms that we’re intended to have. When you send the right inputs to the body, you get the right outputs. If we have this natural temperature cycl...
John Durant
Verified Buyer
Sleeping on a chiliPAD lowers my heart rate
"Having the room cold, going to bed cold, and not wearing a lot of clothing can be helpful during the night, but now that I have figured out this concept of circling cold water around my body using...
Ben Greenfield
Verified Buyer
chiliPAD is a lifesaver
“ChiliPAD is a lifesaver, it should be on every baby registry.”
Katie Wells
Verified Buyer
This is the machine for you
“If you work with your body, or if you have had pains or surgeries, or just like the cold, this is the machine you want”
Blaine B.
Verified Buyer
Take the plunge! You absolutely won't regret the purchase!
"My wife and I have used the dual zone chiliPAD for 1 year now. This product is absolutely worth the price and works better than you would ever imagine."
Bill Sponable
Verified Buyer
Everything Promised
"My wife and I have had problems regulating the temperature of the bedroom (in SoCal) for years. The dual control chiliPAD has been the answer. It delivers on its promise … It's worth every cent."
Dennis Vlasich
Verified Buyer
I'm not late for work anymore.
“So I’m actually waking up earlier, on time, I’m not late for work anymore.”
Robert & Lyndsay H.
Verified Buyer
I would wake up drenched
“So my husband says, ‘just change the temperature on your chiliPAD’, I was like, oh my gosh you’re right! I reached down and increased the temperature to 80 I was fine.”
Rebecca W.
Verified Buyer
Absolutely transformative
“I put it on, went to bed, and slept for the first time in a long time for 8 hours straight.”
Susan B.
Verified Buyer
kyle hines
professional basketball player
Professional Basketball Player
"chiliPAD is a necessity for all athletes. Thank you @chilisleep for helping to improve my sleep. 😴 🛏"
Kyle Hines
jonathan campbell
professional soccer player
professional soccer player
"I track my sleep using AutoSleep app on my Apple Watch. Since using the chiliPAD I’ve increased my deep sleep 13% with the same duration and achieved my lowest HR during sleep of 41 bpm."
jonathan campbell
mia peterson
Fitness Model + Inspirer
Fitness Model + Inspirer
"@chilisleep 💗❄️ I have never slept so good being able to control the temperature on my side of the bed 🙌🏼"
Mia Peterson
chase merrill
Certified CrossFit Trainer
Certified CrossFit Trainer
"One of the biggest problems I faced when sleeping was the heat, I’d always wake up hot and sweaty. It was miserable! • Not anymore. I’ve had my chilipad for about 2 weeks now and it’s been great!"
chase merrill
Hannah Gregg
Professional Golfer
Professional Golfer
"As someone who struggles every night to sleep for more than 6 hours, the time I do spend is important!"
Hannah Gregg
Verified Buyer
Great sleep = Great workout
“When I work with NBA Athletes the first thing I do is see how well they sleep. I know if they aren't getting great sleep, they’re not going to have a great workout. The myelin in the brain is what...
David Nurse
Verified Buyer
zach eflin
Professional Pitcher
Professional Baseball Shortstop
"The chiliPAD has opened my eyes to a new world of sleep comfort."
Carter Kieboom
Verified Buyer
World Class Cyclist
"Being able to control the temperature of how warm or cold I sleep really helps me recover."
Christina Birch
Verified Buyer
Professional Baseball Pitcher
"I used to worry about being hot when I went to sleep and cold when I woke up, with the chiliPAD I can control exactly what temperature I sleep at through the night."
Richad Lovelady
Verified Buyer
Christina Manning
Track and Field athlete
Track And Field Athlete
"With the chiliPAD I'm able to do my two favorite things at the same time: Sleep and cold/hot therapy."
Christina Manning
Verified Buyer
dj diveny
Freestyle Soccer Performer + Athlete
Freestyle Soccer Performer + Athlete
"Sleep is critical to optimizing your health and athletic performance! … The #chilipad can be set between 55-110 degrees Fahrenheit putting you in control👌🏼"
DJ Diveny
john jenkins
Professional Football Player
Professional Football Player
"I wanna give a huge s/o to @chilisleep on their fantastic product that keeps my body cool during the night ... With this product added to my nightly routine I wake up feeling rested and ready to go".
John Jenkins
Professional Basketball Guard
"If you’re as serious about your sleep as I am, you need to control your sleep temp. The hydro-powered pad helps me improve muscle recovery and double my deep sleep!”
PJ Tucker
Verified Buyer
Professional Baseball Outfielder
"As a professional athlete, training and practice are vital. One aspect that's often forgotten is sleep. The chiliPAD allows me to sleep deeper and longer helping me perform at peak level."
Mitch Haniger
Verified Buyer
michael g.
verified OOLER customer
Hawaiian Summers
“I work a night shift on the island of Oahu for the US Coast Guard. I w"I’ve gotten some of the best/ deepest sleep of my life with this cooling pad. Probably one of my greatest investments.”
Michael G.
Verified Buyer
Sean R.
Retired Air Commando
Retired Air Commando
“I am extremely impressed with my chiliPAD — it changed my life … By stabilizing temperature, I am able to overcome the aggravating sleep, wake up cycle from hotflashes, pain and dreams.”
Sean R.
Verified Buyer
Evan
Active Duty Aviator
Active Duty Aviator
“I have been getting great sleep, no wakeups to shift because I am hot. I am a very hot sleeper, usually sweat in the bed and change sheets two to three times a week. NOT ANYMORE!"
Evan
Melissa E.
Verified Chili Customer
#KittenManApproved
"When your human furnace of a boyfriend isn't building a pillow wall at night and the kittenman won't wake up in the morning, you know @chilisleep is worth the price & hype."
Melissa E.
Verified Buyer
waffles the cat
Chili Sleep Cat Customer
Waffles + Chili
"My human has been having trouble sleeping because she keeps overheating on the bed ... We can all sleep through the night together now and wake up rested (And I get a box to nap in)
Waffles The Cat
Jessie L.
Verified Chili Sleeper
Look at this Pup Enjoying the chiliPAD
"Fully approved by birthday boy @chilisleep"
Jessie L.
Verified Buyer
Wookie
Chili Dog Sleeper
bosephus b.
OOLER Loving Pup
Bedtime with Bocephus
The OOLER is amazing 'cause I get to sleep with my humans. Puncture proof tubing ✔️
Sleeping cold on dads side ✔️
sleeping warm on moms side ✔️
Snore game strong ✔️
Bosephus B.
kyle hines
professional basketball player
Professional Basketball Player
"chiliPAD is a necessity for all athletes. Thank you @chilisleep for helping to improve my sleep. 😴 🛏"
Kyle Hines
jonathan campbell
professional soccer player
professional soccer player
"I track my sleep using AutoSleep app on my Apple Watch. Since using the chiliPAD I’ve increased my deep sleep 13% with the same duration and achieved my lowest HR during sleep of 41 bpm."
jonathan campbell
mia peterson
Fitness Model + Inspirer
Fitness Model + Inspirer
"@chilisleep 💗❄️ I have never slept so good being able to control the temperature on my side of the bed 🙌🏼"
Mia Peterson
chase merrill
Certified CrossFit Trainer
Certified CrossFit Trainer
"One of the biggest problems I faced when sleeping was the heat, I’d always wake up hot and sweaty. It was miserable! • Not anymore. I’ve had my chilipad for about 2 weeks now and it’s been great!"
chase merrill
Hannah Gregg
Professional Golfer
Professional Golfer
"As someone who struggles every night to sleep for more than 6 hours, the time I do spend is important!"
Hannah Gregg
Verified Buyer
Great sleep = Great workout
“When I work with NBA Athletes the first thing I do is see how well they sleep. I know if they aren't getting great sleep, they’re not going to have a great workout. The myelin in the brain is what...
David Nurse
Verified Buyer
zach eflin
Professional Pitcher
Professional Baseball Shortstop
"The chiliPAD has opened my eyes to a new world of sleep comfort."
Carter Kieboom
Verified Buyer
World Class Cyclist
"Being able to control the temperature of how warm or cold I sleep really helps me recover."
Christina Birch
Verified Buyer
Professional Baseball Pitcher
"I used to worry about being hot when I went to sleep and cold when I woke up, with the chiliPAD I can control exactly what temperature I sleep at through the night."
Richad Lovelady
Verified Buyer
Christina Manning
Track and Field athlete
Track And Field Athlete
"With the chiliPAD I'm able to do my two favorite things at the same time: Sleep and cold/hot therapy."
Christina Manning
Verified Buyer
dj diveny
Freestyle Soccer Performer + Athlete
Freestyle Soccer Performer + Athlete
"Sleep is critical to optimizing your health and athletic performance! … The #chilipad can be set between 55-110 degrees Fahrenheit putting you in control👌🏼"
DJ Diveny
john jenkins
Professional Football Player
Professional Football Player
"I wanna give a huge s/o to @chilisleep on their fantastic product that keeps my body cool during the night ... With this product added to my nightly routine I wake up feeling rested and ready to go".
John Jenkins
Professional Basketball Guard
"If you’re as serious about your sleep as I am, you need to control your sleep temp. The hydro-powered pad helps me improve muscle recovery and double my deep sleep!”
PJ Tucker
Verified Buyer
Professional Baseball Outfielder
"As a professional athlete, training and practice are vital. One aspect that's often forgotten is sleep. The chiliPAD allows me to sleep deeper and longer helping me perform at peak level."
Mitch Haniger
Verified Buyer
Inspired technology
sleep as nature intended
We humans, over our long history, adapted to a climactic rhythm defined by nature. Compliment your circadian rhythm using temperature to signal and maintain sleep. Re-align with your ancestral sleeping style with a cooling mattress pad. Sleep when it’s colder + darker, wake when it’s warmer + brighter.
Okamoto-Mizuno, Kazue, and Koh Mizuno. “Effects of Thermal Environment on Sleep and Circadian Rhythm.” Journal of Physiological Anthropology 31, no. 1 (2012).
Perfect temperature can be easy
designed with the science of sleep
The science is clear. We sleep deeper with increased recovery at a cooler body temperature. Our core body temperature should naturally drop every night, but for lots of people + lots of reasons it doesn't. With a temperature range from 55-115°F (13-46°C), our products ensure that whatever your sleep temperature, you can get — and stay — there.
Kumar, Deependra, Hruda Nanda Mallick, and Velayudhan Mohan Kumar. “Ambient Temperature That Induces Maximum Sleep in Rats.” Physiology & Behavior 98, no. 1-2 (2009): 186–91.
Beautiful design
harness cooling hydro power
Our luxurious cooling mattress pads are hydro-powered. Water has natural thermal advantages that make it very effective in heating and cooling, helping Chili products affect up to 15 degrees of physical change from ambient temperature. Meet life-changing results made for any bed size or type.
Eisenberg D and Kauzmann W (1969) The Structure and Properties of Water. Oxford: Oxford University Press.
Inspired technology
sleep as nature intended
We humans, over our long history, adapted to a climactic rhythm defined by nature. Compliment your circadian rhythm using temperature to signal and maintain sleep. Re-align with your ancestral sleeping style with a cooling mattress pad. Sleep when it’s colder + darker, wake when it’s warmer + brighter.
Okamoto-Mizuno, Kazue, and Koh Mizuno. “Effects of Thermal Environment on Sleep and Circadian Rhythm.” Journal of Physiological Anthropology 31, no. 1 (2012).
Perfect temperature can be easy
designed with the science of sleep
The science is clear. We sleep deeper with increased recovery at a cooler body temperature. Our core body temperature should naturally drop every night, but for lots of people + lots of reasons it doesn't. With a temperature range from 55-115°F (13-46°C), our products ensure that whatever your sleep temperature, you can get — and stay — there.
Kumar, Deependra, Hruda Nanda Mallick, and Velayudhan Mohan Kumar. “Ambient Temperature That Induces Maximum Sleep in Rats.” Physiology & Behavior 98, no. 1-2 (2009): 186–91.
Beautiful design
harness cooling hydro power
Our luxurious cooling mattress pads are hydro-powered. Water has natural thermal advantages that make it very effective in heating and cooling, helping Chili products affect up to 15 degrees of physical change from ambient temperature. Meet life-changing results made for any bed size or type.
Eisenberg D and Kauzmann W (1969) The Structure and Properties of Water. Oxford: Oxford University Press.
deep sleep
“ … Now that I have figured out this concept of circling cold water around my body using the chiliPAD, it drops my heart rate significantly."
– Ben Greenfield, CEO at KION
longevity
“There’s a marked improvement in deep sleep and in REM and all the other metrics that we use in a lab. Those are all demonstrably better with a chiliPAD.”
– Mark Sisson, Author of Primal BluePrint
night sweats
“I wish I had this when I was pregnant with my six kids because you get so hot and then you’re cold, all the ups and downs, postpartum when you’re sweating nonstop.”
– Katie Wells of Wellness Mama
performance
“When I work with NBA athletes the first thing I do is see how well they sleep. I know if they aren't getting great sleep, they’re not going to have a great workout.”
– David Nurse, NBA Performance Coach
recovery
“If we have this natural temperature cycle throughout the day that we’re intended to have, then we’re going to wake up refreshed.”
– John Durant, Author & Paleo Advocate