Manta Pro Sleep Mask
Manta SleepZero-pressure eye cups with 100% light block. Infinitely adjustable, doesn't touch eyelids, works for side sleepers. The best personal blackout solution for travel or supplement to shades.
Details
Related Protocols
Structured routines that use this product or are in the same category.
Wind-Down Protocol
A 90-minute pre-sleep sequence that systematically shuts down every stimulus keeping you awake. Light, temperature, screens, stimulation — each one gets addressed in order. This is how you fall asleep in under 10 minutes.
Sleep Temperature Protocol
Your body needs to drop 2–3°F in core temperature to initiate deep sleep. This protocol uses your smart mattress and room climate to engineer that drop automatically — cooling aggressively at sleep onset, holding cold through deep sleep, then warming before your alarm.
Caffeine Cutoff Protocol
Caffeine has a half-life of 5–6 hours. That means a 2pm coffee still has 50% of its caffeine in your blood at 8pm. This protocol structures your caffeine intake so it fuels your morning without wrecking your night. Simple rules, massive impact on sleep quality.