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WTF is DLMO?

It’s the reason you can’t fall asleep.

Manta SleepSunday, May 10, 2026 at 11:03 AM EasternKlaviyo
Manta SleepWTF is DLMO?
Subject
WTF is DLMO?
Preview text
It’s the reason you can’t fall asleep.
From
support@mantasleep.com
Sent
Sun May 10, 2026, 11:03 AM ET
Sent to
mantasleep.com
Size
42 KB
Images
16
Links
17, 5 of them buttons
Subject length
12 characters

Against Manta Sleep's usual

Sent in the 11 AM hour, which holds 10% of its emails; 20% arrive in the 10 AM hour. The subject is 12 characters; its average is 29.

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Sent just before and after

May 29, 2026 6:45 PMDamned if you do, damned if you don’t.
May 20, 2026 7:00 PMThe mask is just the beginning
May 11, 2026 6:30 PMNot all restless nights are created equal.
May 10, 2026 11:03 AMWTF is DLMO? (this email)
May 8, 2026 12:02 PMThe power of better sleep 🛌
May 7, 2026 11:59 AMYour pursuit of better sleep isn’t over yet 🌜
May 4, 2026 9:30 AMWelcome to the Dark Side

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