• A black eye mask with padded eye cups and a center bridge, shown on a light neutral background with the text 'Block Light -> Support Sleep' above it.
  • Black sleep mask with an adjustable strap, shown on a light beige background with text highlighting key features like near-total blackout, 3D eye cups, and adjustable strap.
  • A bedroom scene with a bed, bedside lamp, and a softly glowing open door, overlaid with the text 'Light Finds a Way In' and 'Door gaps, device lights, and early sun can keep rooms bright.'.
  • A man lies in bed wearing a black sleep mask, with text reading 'Darkness at Eye Level' and a softly lit bedside lamp in the background. The image is labeled AI Generated in the corner.
  • A matte black sleep mask laid flat on rumpled off-white bedding. The mask has a soft, padded shape with an integrated strap system visible at the left and right edges.
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3D Contoured Light-Blocking Sleep Mask

3D Contoured Light-Blocking Sleep Mask

Comfort-first darkness.

$39.95 CAD
$39.95 CAD
Sale Sold out
  • Strong light reduction
  • Contoured eye space
  • Soft adjustable fit
  • Low-stimulation sleep cue

Colour: Black

30-day returns on unused, unopened masks. View Refund Policy.

Overview

The 3D Contoured Light-Blocking Sleep Mask uses raised eye cups to create space around the eyelids and an adjustable strap to help you find a secure, comfortable fit. The black mask is designed to reduce visual stimulation and make your sleep environment feel darker.

Full transparency: Complete blackout is not guaranteed. To reduce pressure around the nose, the design uses lighter contact at the nose bridge. A small amount of light may therefore be visible around this area, especially if you open your eyes while wearing the mask. However, when your eyes are closed, this remaining light is less noticeable.

Fit and light reduction vary according to face shape, strap adjustment, sleeping position and room brightness. The contoured eye cups reduce direct eyelid contact, but some contact may still occur depending on facial features, movement, fit or eyelash length.

Included: One black 3D contoured sleep mask.

Sourcing and origin:
Sourced from China. Made in China.
Sold by Natural Health Solutions, a Canadian company.

How to Use & Care

Place the mask over your eyes with the contoured eye cups aligned comfortably. Adjust the strap until the mask feels snug and secure, but not tight. If light enters around the nose, gently reposition the mask or strap. Do not overtighten it in an attempt to eliminate every trace of light.

When cleaning is needed, gently hand-wash the mask and hang it to air-dry completely before using or storing it. Do not machine-wash, tumble-dry, bleach, iron or use harsh cleaners unless the product’s care label specifically confirms that the method is safe.

View full details

Darkness made practical.

A contoured, adjustable mask helps reduce light at the eyes when complete room darkness is difficult to create.

How much light is still reaching your eyes at night?

A woman lying in bed with a black sleep mask on her face while her partner is sitting up reading with the light on behind her.

Keep darkness personal.

Reduce light at the eyes when a partner needs the room illuminated.

A woman on an airplane seated with a black eye mask on.

Darkness beyond home.

Reduce unwanted light during flights, hotel stays, and shared travel environments.

Man laying down on a hospital bed in a hospital room wearing a sleep mask with a monitor behind him.

More darkness at eye level.

When permitted by the care team, a sleep mask can reduce ambient light during hospital rest periods.

Two ways to reduce nighttime light.

A sleep mask, room-level control, or a combination of both.

Consideration
Sleep mask
Room-level light control
Where light is reduced
At the eyes.
Across the prepared room.
Setup
Put it on and adjust the fit.
Address windows, door gaps, displays, and other light sources; installation may be needed.
Upfront costs
One-item purchase; typically lower than installed blackout treatments.
Variable: simple fixes may cost little, while blackout coverings or installation may cost more.
Portability
Travels with you and works in rooms you cannot modify.
Stays with the prepared room.
Face contact
Touches the face and may take time to get used to.
Nothing needs to be worn on the face.
Best suited to
Travel, shared spaces, and a quick personal layer of darkness.
Bedrooms you control and people who prefer nothing on their face.
Sleep mask
Where light is reduced
At the eyes.
Setup
Put it on and adjust the fit.
Upfront costs
One-item purchase; typically lower than installed blackout treatments.
Portability
Travels with you and works in rooms you cannot modify.
Face contact
Touches the face and may take time to get used to.
Best suited to
Travel, shared spaces, and a quick personal layer of darkness.
Room-level light control
Where light is reduced
Across the prepared room.
Setup
Address windows, door gaps, displays, and other light sources; installation may be needed.
Upfront costs
Variable: simple fixes may cost little, while blackout coverings or installation may cost more.
Portability
Stays with the prepared room.
Face contact
Nothing needs to be worn on the face.
Best suited to
Bedrooms you control and people who prefer nothing on their face.

Both approaches are valid, and some people may prefer to use them together.

Frequently Asked Questions

Can light at night affect sleep quality?

Yes. Light reaching the eyes at night can affect sleep by influencing circadian timing, melatonin, and alertness. The response varies with light intensity, colour, timing, duration, and individual sensitivity.

An international expert consensus published in PLOS Biology recommends making the sleep environment as dark as possible, with no more than 1 lux melanopic EDI at the eye during sleep. Melanopic EDI estimates how strongly light stimulates the eye’s melanopsin-sensitive system and is not the same as ordinary lux.

You can reduce nighttime light at the room level with blackout window coverings, reduced door-gap light, and safely switched-off or covered nonessential displays—or at the eye level with a well-fitted sleep mask. This mask is designed for strong light reduction, but fit and remaining light leakage vary, so total blackout is not guaranteed.

Will this sleep mask block all light?

The mask is designed for strong light reduction, not guaranteed total blackout. Its lighter-contact nose design improves comfort but may allow a small amount of light near the nose, depending on face shape, strap adjustment, sleeping position, and room brightness. Repositioning the mask can improve the seal, but it should not be overtightened to eliminate every trace of light.

How is a contoured sleep mask different from a flat sleep mask?

A flat mask usually rests closer to the eyelids, while this mask uses raised eye cups to create more space around the eyes. The contoured design may feel more comfortable for people who dislike direct eyelid contact. Fit remains personal, and the best option depends on face shape, sleeping position, and individual comfort.

Will the mask press on my eyelids or eyelashes?

The raised eye cups are designed to reduce direct eyelid and eyelash contact. Some contact may still occur depending on facial features, eyelash length, movement, and how the strap is adjusted. The mask should feel secure without pressing tightly against the eyes.

Can I use this mask if I sleep on my side?

Yes, it can be worn while side sleeping, but comfort varies with pillow firmness, head position, face shape, and strap tension. If an edge or the strap feels noticeable, loosen or reposition the mask. Stop using it if it causes persistent pressure, irritation, or discomfort.

How do I adjust the mask for the best fit?

Centre the contoured eye cups over your eyes, then adjust the strap until the mask feels snug and secure—not tight. If light enters near the nose, gently shift the mask or strap. A comfortable fit is more important than forcing a complete seal.

Can I use the mask for travel, naps, or a shared room?

Yes. The mask is a portable way to reduce visual stimulation when curtains, room lighting, or another person’s schedule are outside your control. It can be used for nighttime sleep, naps, or travel whenever it feels comfortable.

How should I clean and store the sleep mask?

Gently hand-wash the mask and hang it to air-dry completely before using or storing it. Do not machine-wash, tumble-dry, bleach, iron, or use harsh cleaners unless the care label specifically confirms that method is safe. Store the clean, dry mask where it will not be compressed or damaged.

Can I return the sleep mask?

Unused, unopened masks may be returned within 30 days, subject to the Natural Health Solutions Refund Policy. Review the current policy before returning an item, or contact support if you are unsure whether your order qualifies.