The Northdusk sleep mask

Total darkness, even on your side.

A contoured blackout mask that seals out light without pressing on your eyes.

60-night trial · Keep it if it's not for you

Everyone deserves a dark room.

Even if theirs has streetlights, thin curtains and a sunrise at five. So we made darkness you can take to bed.

The mask

One mask, made for one job: darkness.

$39.99

Free US shipping over $50 · 60-night trial

Our story

Founded in Finland, where summer nights never get dark and winter mornings never get light.

Can't find your answer here? We read every message and reply by email. Write to us at support@northdusk.com.

What if it doesn't work for me?

Try it for 60 nights. If you don't sleep better, keep the mask and we'll refund you.

How long does shipping take?

Orders ship within 1–3 business days and arrive 5–8 business days after that, with tracking you can follow in the US.

Is shipping free?

Shipping is free on US orders over $50. Below that it's a flat $4.99.

Does it block light around the nose?

Yes. That's what the molded nose wings are for: they rest along your nose and seal the gap where flat masks let light in.

Will it press on my eyes or lashes?

No. The contoured foam holds the fabric away from your eyes, so you can blink freely.

Try it tonight

Try it. If you don't sleep better, keep the mask and we'll refund you.

$39.99 · or 2 for $59.99 with free US shipping