Manta Sleep Mask
Adjustable eye cups that sit around your eyes, not on them, for 100% blackout with zero pressure on eyelids and lashes.
$39
We have tested a lot of sleep masks and the one we keep coming back to is the Manta Sleep mask. Contoured eye cups, no pressure on the eyes, true blackout at the nose, and adjustable enough to hold position through the night. This is Manta’s original mask and their most affordable option.
- 100% blackout for deeper sleep
- Infinitely adjustable for personalized fit
- Soft, breathable, durable materials
- Zero pressure on eyelids or lashes
FAQs
Does a sleep mask help with jet lag?
Yes, when you wear it at the right times. Avoiding light at the right times helps shift your body clock, and a mask makes that easy on planes and in hotel rooms. Worn at the wrong time, it blocks light you need.
When should I wear a sleep mask when traveling?
Whenever your Timeshifter plan says Sleep (or avoid light) or Nap, including on the plane.
Do I need to buy a sleep mask to use Timeshifter?
No. Timeshifter works with what you already have, like any sleep mask or dark sunglasses. These masks are for timeshifters who want maximum impact.











