c1 Sleeping Masks

These soft blackout masks are specifically built to stay comfortable for those who sleep on their sides. This set provides a reliable dark environment for any sleeper

Our pick
Current set

1 mask in this catalog

Ranges Black Blackout

The gist

Side Sleeper Friendly

The low-profile design stays in place when resting on your side.

Soft Texture

These masks use soft materials to prevent skin irritation.

Blackout Performance

The construction is focused on eliminating light for deeper sleep.

Voices

First-hand notes

Walter 4.7

As a side sleeper, I finally found a mask that doesn't dig into my temple.

Cameron 4.2

The fabric is very soft and it really does keep the room completely dark.

Anthony 4.8

It stays in place all night even though I toss and turn quite a bit.

Why it’s listed

Side Sleeper Comfort Standards

This set prioritizes a soft, flexible build that accommodates different sleeping positions. The titles emphasize a blackout experience that works for both men and women.

  • Side sleeper optimization
  • Soft fabric finish
  • Blackout eye coverage
  • Universal fit for men
  • Universal fit for women
  • Lightweight construction
Inside the range

What is here

c1 mask in this range cover Black sleeping masks, Sleeping masks for men, Sleeping masks for women, Blackout sleeping masks.

What they use

What you get is what the titles name. Sample models: Soft blackout mask for side sleepers.

Who they are for

c1 mask here match Black sleeping masks, Sleeping masks for men, Sleeping masks for women, Blackout sleeping masks as the titles describe them.

How they differ

Use Black sleeping masks, Sleeping masks for men, Sleeping masks for women, Blackout sleeping masks to tell one c1 model from the next.

Quick answers

c1 Questions

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

Yes, these are specifically described as blackout eye masks for side sleepers.

Is the material harsh on the skin?

No, the titles emphasize that these are soft sleep masks.

Does this mask block out all light?

These models are categorized as blackout masks for total light exclusion.

Are these masks for men or women?

The listings state these masks are designed for both women and men.