Engineered For How You Actually Sleep
Why This Works When Everything Else Falls Off
Adaptive Weight Distribution
Weight moves WITH you, not against you
Thin 15mm Side-Sleeper Profile
Doesn't crush your temple when you turn
Adjustable Strap System
Stays locked in place all night, unlike drape-style masks that fall off
What Happens When Your Mask Actually Stays On
89%
Fall asleep faster than with previous masks
94%
Say Deeply stays on all night, even when they move
87%
Feel noticeably calmer within the first week
Based on 1,241 filled out customer feedback forms
Deeply ONE
Deeply ONE
Stays On All Night
Calms Racing Thoughts
Zero Eye Pressure
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Questions Side Sleepers Asked
"Will this actually stay on when I roll over?"
Yes. Unlike drape-style masks, Deeply uses an adjustable-strap anchor system that locks in place. The 7-zone weight distribution keeps pressure even no matter your position.
"Will the weight give me a headache?"
No. We use 0.6 lbs (9.6 oz) based on 2024 research showing 0.5-0.75 lbs is optimal. Heavier masks (12-15 oz) cause headaches after 20-30 minutes.
"I'm a stomach sleeper. Will this work?"
The thin 15mm profile works for stomach and side sleepers. However, if you sleep 100% face-down, a traditional eye mask may be more comfortable.
"How is this different from other weighted masks?"
Most weighted masks are designed for back sleepers. They fall off or shift when you turn. Deeply is engineered specifically for side sleeping with a thin profile and adjustable strap system.
"Can I cool this for migraines?"
Yes. Place in freezer for 30 minutes. The microbeads retain cold for soothing relief.
"What's your return policy?"
30-day money-back guarantee. If Deeply doesn't work for your side sleeping, return it. No questions asked.
The Search Is Over. Sleep Like You've Always Wanted To.
Try Deeply for 30 nights. If it doesn't stay on when you roll over, send it back. But it will.