With an eye mask for sleeping, comfort comes from fit, not force. Set the band loose enough that you barely feel it, line the mask up so there is no gap where it meets your nose, and position it for the way you actually lie in bed. Get those three right and most people stop noticing the mask within a few nights.
Lots of people try a mask once, wake up with it on their forehead, and give up. That is almost always a fit problem rather than a sign masks are not for them. What follows is the practical side: fixing light leaks, staying comfortable on your side, building the habit, and the situations where a mask earns its place.
Why Bother Blocking the Light?
Light is the strongest signal your internal clock responds to. The US National Institute of General Medical Sciences notes in its fact sheet on circadian rhythms that light and dark have the biggest influence on those daily rhythms, more than food, activity or temperature, and that light from devices at night can confuse them. Blackout blinds help with the window. A mask deals with the rest: the standby light on the TV, a charging phone, a hallway light under the door, or a partner who reads late.
How to Put It On Properly
It sounds obvious, but the order you do things in makes a difference.
- Get into your sleeping position first. Lie down, settle your pillow, and only then reach for the mask. Fitting it sitting up and then lying down shifts everything.
- Place the band low. Run it around the back of your head, just above the ears and below the widest part of your skull. Too high and it rides up; too low and it slides down.
- Adjust until it just stays put. You should be able to slide a finger under the band without effort. If you can feel your pulse under it, it is too tight.
- Check the nose. Blink a few times with the mask in place. Any glow along the bottom edge means light is getting in.
Fixing the Most Common Problems
Light creeps in around my nose
This is the most common complaint. Pull the mask down a few millimetres so the lower edge rests on your cheekbones rather than above them. Contoured masks, with cups shaped around the eyes, usually sit flatter where the mask crosses your nose than a flat panel does.
It slides off in the night
A loose mask on a smooth pillowcase tends to drift. Move the band slightly lower at the back of your head before tightening it, and make sure your hair is not trapped underneath, since hair acts like a ramp the band slips along.
I sleep on my side and it presses on one eye
Move the band so the adjuster sits away from the pillow side, or at the back rather than over an ear. A softer, squashier pillow also lets the mask sink in rather than being pushed into your face. Raised eye cups help here too, as they keep fabric off the lid even when one side is pressed.
I get a headache or marks on my face
The band is too tight. Loosen it until it only just holds, even if that feels too loose at first. Faint lines from the band in the morning are a sign to let it out another notch.
My face feels warm under it
Keep the bedroom on the cool side and choose a thin, breathable fabric rather than thick foam. If you still feel warm, give it a few nights. Many people find this settles as they get used to the feel.
I wear eye make-up or lash extensions
Take make-up off before bed so it does not transfer onto the fabric. With extensions, a mask with raised cups is the better choice, because a flat mask presses directly on the lashes.
Getting Used to Sleeping in a Mask
Expect the first night or two to feel a little strange. That is normal, and it passes. Here is a gentle way to ease in:
- Nights 1 to 2: Wear it while you read the last page or listen to something calm, then keep it on as you drift off. If you pull it off half asleep, that is fine.
- Nights 3 to 4: Slip it on the moment the room goes dark. Adjust the band and nose position if you woke up with it moved.
- Nights 5 to 7: By now it should feel like part of going to bed. Keep it next to your pillow so you can find it if you wake early and the room is already bright.
When an Eye Mask for Sleeping Helps Most
Sleeping after a night shift
Ben, the UK automotive industry charity, suggests blackout blinds and eye masks for shift workers sleeping through the day, to keep daylight out.
Long flights
The CDC's guidance on jet lag for travellers notes that an eye mask and earplugs may help when napping on a plane.
Summer mornings
Long summer days mean bright light very early in the morning. A mask keeps those first hours dark without new curtains.
Shared rooms and naps
A partner with a different bedtime, a hotel room with thin curtains, or a twenty-minute afternoon nap all go better in the dark.
Not sure which kind of mask to buy for these? Read up on sleep-safe masks, since warming and cooling masks are only meant for short sessions.
Looking After It
A mask sits against your face for hours, so keep it clean. Wash it whenever it looks or smells less than fresh, going by the instructions on its label. If yours is silk, it needs gentler handling than cotton, and we cover silk mask care elsewhere on the journal. During the day, tuck it into its pouch or a drawer to keep dust off and help it hold its shape, and replace it once the band has stretched too far to hold.
Your Questions
Is it bad to sleep with an eye mask every night?
Many people reach for theirs every night. Keep it clean, make sure it rests lightly rather than pressing, and take it off if it ever feels uncomfortable. Any ongoing eye problem is one for an optician.
Should an eye mask touch my eyes?
Ideally not. A contoured mask keeps the fabric away from your lids so you can blink freely underneath. With a flat mask, it should rest lightly, never press.
What about glasses?
Glasses come off first. The mask goes over closed eyes only.
What should I do if I wake up early because of light?
That is exactly the moment a mask is for. Keep it within reach so you can put it back on without fully waking up.
How tight should the strap be?
Just firm enough to stay in place when you turn your head. If it leaves marks or you can feel it pressing, loosen it.
Sleep in Silk Tonight
Ours is the contoured mask we make in mulberry silk, with raised eye cups, a band you can adjust and a silk travel pouch. Free UK delivery once your order goes over £20.
Comfort note This silk mask exists to block light. It is not a medical product. Do not wear it over broken or irritated skin, and stop if it causes any discomfort. If poor sleep carries on for weeks, talk to your GP.