250g
Evenly spread across 42 gel-bead zones
Weighted comfort. Your own little blackout.
Sleep Set Save $8.99
The other half of the Deep 250 routine — the earplugs quiet the room while the mask blocks the light.
$62.99 bought separately
Free US shipping on every order
1 × Deep 250 weighted sleep mask
1 × wash bag
1 × travel pouch
Some nights your body is tired, but your mind keeps going. Wrap up in comforting weight and soft darkness — at home, during a midday reset, or wherever you settle in.
A contoured nose bridge and wrap-around shape help keep unwanted light out.
Air-gel beads spread the weight evenly across 42 zones.
250g of air-gel beads across 42 zones, so the pressure feels steady from lights-out to morning.
The 42-zone gel-bead fill and contoured seal keep pressure off your eyes.
An included wash bag and travel pouch keep things simple.
Total blackout. Total quiet. Light wakes your brain up. So does sound. The Sleep Set closes both doors at once: the Deep 250 weighted mask for your eyes, the Quiet filter earplugs for your ears.
Mix any mask color with any earplug color. $54 for the set — $8.99 less than buying the two separately.
Free US shipping on every order. Orders typically arrive within 12 days. Returns are covered by our 60-night sleep guarantee.
WHY IT MATTERS
Light, weight, touch and sound all send your body the same message: stay awake. Here’s what the studies keep pointing to.
Light reaches the retina even through closed lids. In one study, 60 minutes of light exposure with the eyes shut cut melatonin by 36–56%.
Figueiro & Rea, BMC Research Notes, 2012
A heavier covering has been linked to roughly 30% more melatonin in the hour before sleep.
Journal of Sleep Research, 2022
Deep-pressure stimulation is linked to a calmer, less alert state. Not a treatment — just an easier place to land.
Night-time noise delays sleep and fragments it, even when you never fully wake.
WHO environmental noise guidance
OUR ANSWER
Deep 250 is our answer to all four — a mask that keeps the light out, the noise down, and carries its weight where it does the most good.
And the 250 grams weren’t a guess. Our team put it through 1,400 wearers over more than 120 days to land on a weight that feels heavy enough to matter, and light enough to forget.
THE BUILD
Everything Deep 250 does traces back to the same four signals your brain listens for at night.
A contoured shell and a nose cut-out close the gaps — so even the glow that slips through closed lids doesn’t reach you.
The wrap-around shape covers your ears, so the room around you arrives quieter.
Cooling ice-silk up front, blackout fiber behind it, air-gel beads where the weight lands, and fleece against your skin. Nothing in there is decoration.
Gel beads spread the weight across 42 micro-zones, so pressure stays even over your brow and cheekbones — never stacking on your eyes.
Deep 250 began with research, not a trend. More than a year of development and a 1,400-wearer trial shaped every choice — from the materials we sourced to the way the mask is built. That work lands on one number: 250 g of the right kind of weight, spread evenly, working with your body’s own wind-down rather than against it. It settles the night in front of you — and night after night, it helps your body find its own way back to sleep. Non-drug, and built to hold.
Solves the night. Slowly, your body takes it from here.
Evenly spread across 42 gel-bead zones
Adjustable strap range
Machine washable — use the included wash bag, gentle cold cycle, air dry
| Nocwell Deep 250 | Ordinary eye masks | |
|---|---|---|
| Light seal | Contoured seal, 99.98% blackout | Thin fabric, light bleeds at the nose |
| Weight | 250g across 42 gel-bead zones | None |
| Pressure point | Brow + cheekbones, never on the eyes | Often straight onto the eyes |
| Side sleeping | Slim, low-profile design + cushioned side wings | Strap digs into ear |
| In the box | Mask + wash bag + travel pouch | Mask only |
For your bedroom, your wind-down, and the small pauses in between.

Turn down the day.

Get comfortable, your way.

A little darkness, whenever you need it.
Air-gel beads are spread across 42 zones. The mask weighs 250g, with the beads distributing the pressure evenly over your brow and cheekbones — even, not pointed.
Deep 250 has a slim, low-profile design with cushioned side wings. Adjust the strap to a comfortable fit before settling onto your side.
Gel beads across 42 zones spread the weight evenly, and the contoured design keeps pressure off your eyes. Adjust the fit so it feels comfortable and stop wearing it if you feel discomfort.
The adjustable strap fits a circumference of 58–70cm. Start with a looser fit, then adjust gently. The mask should feel secure without feeling tight.
Straight in the wash. The mask is one piece — no covers to unzip. Pop it into the included wash bag, run a gentle cold cycle, then air-dry flat. The gel-bead fill stays in place, so the weight stays even.
Each Deep 250 includes one weighted sleep mask, one wash bag, and one travel pouch.
Open “Product details & care” above for the complete product description, specifications, and before-use guidance.
Free US shipping on every order — orders typically arrive within 12 days. Returns are covered by our 60-night sleep guarantee. Full policies are linked under “Shipping & returns” above.