They Sent It

The most important part of your sleep

Your pillow deserves an upgrade

SuteraFriday, Sep 11, 2026 at 7:40 PM EasternKlaviyo
SuteraThe most important part of your sleep
Subject
The most important part of your sleep
Preview text
Your pillow deserves an upgrade
From
hello@suterahome.com
Brand
Sutera
Sent
Fri Sep 11, 2026, 7:40 PM ET
Size
29 KB
Images
3
Links
10, 5 of them buttons
Subject length
37 characters

Against Sutera's usual

Sent in the 7 PM hour, which holds 13% of its emails; 13% arrive in the 3 PM hour. The subject is 37 characters, the same as its average.

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From
Sutera <[email protected]>
Subject
The most important part of your sleep
Date
Fri, 11 Sep 2026 23:40:03 +0000 (UTC)
Message-ID domain
geopod-ismtpd-48
Return-Path domain
send.suterahome.com
DKIM signature
d=suterahome.com s=kl2
List-Unsubscribe
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  1. by recvd-…-snmk2 with SMTP
  2. from (unnamed) by geopod-ismtpd-48 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 20, 2026 5:15 PM20% off the Best Pillow Ever Made
Sep 18, 2026 7:45 PMNew arrival! Adjustable AeroSoft Pillow
Sep 16, 2026 11:45 AMAre You Ignoring the Elephant in Your Bed?
Sep 11, 2026 7:40 PMThe most important part of your sleep (this email)
Aug 31, 2026 10:20 PMStill Thinking About It? 15% Off Is Still Live
Aug 30, 2026 10:09 PMYour Bath Mat Might Be Staying Wet Too Long
Aug 28, 2026 12:24 PM15% OFF Everything This Labor Day

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