You worked all summer. Take a break.

Preview text: Here’s a well-deserved treat

Manta SleepFriday, Sep 4, 2026 at 8:01 AM EasternKlaviyo
Manta SleepYou worked all summer. Take a break.
Subject
You worked all summer. Take a break.
Preview text
Here’s a well-deserved treat
From
support@mantasleep.com
Sent
Fri Sep 4, 2026, 8:01 AM ET
Sent to
mantasleep.com
Size
40 KB
Images
15
Links
16, 5 of them buttons
Subject length
36 characters

Against Manta Sleep's usual

Sent in the 8 AM hour, which holds 6% of its emails; 19% arrive in the 10 AM hour. The subject is 36 characters; its average is 28.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From
Manta Sleep <[email protected]>
Subject
You worked all summer. Take a break.
Date
Fri, 04 Sep 2026 12:01:09 +0000 (UTC)
Message-ID domain
geopod-ismtpd-37
Return-Path domain
klaviyo.mantasleep.com
DKIM signature
d=mantasleep.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-mk79h with SMTP
  2. from (unnamed) by geopod-ismtpd-37 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

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Sent just before and after

Sep 12, 2026 1:51 PM2 million people are sleeping better
Sep 11, 2026 9:03 AMSleep masks suck
Sep 8, 2026 12:00 AMWhat’s inside your ears at night?
Sep 4, 2026 8:01 AMYou worked all summer. Take a break. (this email)
Sep 2, 2026 7:30 PMBeat the September grind
Aug 31, 2026 2:00 AMWhat’s your problem?
Aug 28, 2026 6:00 AMWhat is a bedroom?

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