Qullaby DreamWave
The sleep mask built to trigger the trigeminocardiac reflex for a nervous system that won't switch off.
Free shipping · 365-night guarantee · Ships in 2 business days
What Comes in the Box
- The DreamWave maskcontoured blackout, machine-washable cover, removable electronics
- Cooling gel insert(s)chilled in your fridge, sits over the V1 zone at 14–16°C
- Removable 8mm speakerspre-loaded sleep audio, no app needed
- USB-C cableabout 35 hours of audio per charge
Free shipping on every order. Ships in 2 business days, arrives in 7–14.
Three Signals, One Device
- Coldpresses the brake — the gel insert over your trigeminal nerve is the part that actually reaches your nervous system.
- Darknessremoves the trigger, so your brain reads night.
- Soundwalls off the world, when you want it.
The cold is the active ingredient. The blackout and the audio are the supporting cast.
What It's Actually Like to Wear
The cold lasts as long as you need it.
The gel insert comes out of the fridge and stays cool for 20–30 minutes — long enough to carry you over the edge into sleep, which is the only window that matters. Rinse it, put it back, it's ready tomorrow.
Real blackout, built to seal.
Contoured edges with zero-pressure eye cavities, so nothing presses on your lashes and the darkness holds on your back or your side.
The sound is optional.
Tracks are pre-loaded. No phone, no app, no screen at 3 a.m. Off by default — there when a snoring partner or a loud street needs shutting out.
Bluetooth 5.2 · USB-C · ~35 hrs audio per charge · machine-washable cover, removable electronics · cooling gel insert included.
This isn't for everyone.
It's for you if:
- you're tired but wired — if your body is exhausted and your nervous system won't stand down, and if that tracks with stress rather than the occasional bad night.
It's not for you if:
- You have sleep apnea. Use your prescribed treatment. This isn't a substitute for it, and nothing about a cooling mask will fix an airway.
- You want a guaranteed eight hours. We can't promise that, and anyone who does is lying to you. What this does is reach the system that's keeping you awake — so you fall asleep faster, more nights than not.
- You want it to work without you. If you're drinking coffee at 6 p.m. and scrolling at midnight, this will be fighting your own nervous system. It'll lose.
We'd rather lose the sale than have you feel oversold.
The 365-Night Better-Sleep Guarantee
Sleep in the Qullaby DreamWave for a full year.
If your sleep hasn't measurably improved — if you're still lying there at 3 a.m. with the same wired brain — send it back any time in those nights for a full refund.
A year is deliberate, and it's longer than we need. The cooling effect is immediate: most people feel their heart slow the first night. The falling-asleep-faster effect builds over a few weeks, as your nervous system learns to pair the cold with letting go.
So why a year? Because a two-week trial makes you a test subject, watching the clock. A year means you can stop evaluating it and just sleep — through a stressful stretch, a bad month, a season that wrecks everyone's rest. If it isn't working by then, it isn't working, and we'll take it back. We'd rather you be sure than be quick.
365-NIGHT Or your money back Risk-Free
Reach the system that's keeping you awake
Your order
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Free shipping · 365-night guarantee · Ships in 2 business days
They might, if you leave them in and sleep directly on them. So don't. The speakers are 8mm and sit in adjustable pockets — reposition them to clear your ear, or lift them out completely and sleep with the mask as pure cooling and blackout. That's how a lot of side-sleepers use it. The cold is the active ingredient; the audio is a bonus you can take or leave.
Then send it back. You have a full year, and you get every dollar back. We'd rather you find that out on our money than yours.
20–30 minutes per insert — the window that carries you into sleep. It rinses and re-chills in your fridge. That's why the Complete Setup includes a second one: there's always a cold insert ready.
It runs Bluetooth 5.2 low-energy — a fraction of the output of the phone you already hold against your face. And you can run the cooling and blackout with the speakers off entirely, or removed. Plenty of people never turn the audio on.
About 35 hours of audio, over USB-C. If you use the sound most nights, that's a charge every few weeks.
Ships in 2 business days, arrives in 7–14 days. Free shipping on every order.
Qullaby DreamWave
$59.99