They Sent It

iPhone 18, meet INSÉRIF

Your case is ready before your new iPhone is

InsérifSaturday, Sep 12, 2026 at 5:00 PM EasternKlaviyo
InsérifiPhone 18, meet INSÉRIF
Subject
iPhone 18, meet INSÉRIF
Preview text
Your case is ready before your new iPhone is
From
hello@inserif.com
Sent
Sat Sep 12, 2026, 5:00 PM ET
Size
86 KB
Images
16
Links
19, 4 of them buttons
Subject length
23 characters

Against Insérif's usual

Sent in the 5 PM hour, which holds 15% of its emails; 32% arrive in the 2 PM hour. The subject is 23 characters; its average is 28.

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From
INSÉRIF <[email protected]>
Subject
iPhone 18, meet INSÉRIF
Date
Sat, 12 Sep 2026 21:00:08 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.inserif.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.inserif.com s=mtd1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP

Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse

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Sent just before and after

Sep 22, 2026 3:02 PMShe's Back in Stock: The City Bag
Sep 18, 2026 5:00 PMiPhone 18 is officially here
Sep 16, 2026 5:00 PMSpotted at NYFW: the trends we’re saving
Sep 12, 2026 5:00 PMiPhone 18, meet INSÉRIF (this email)
Sep 9, 2026 5:01 PMConsider your Everyday Essentials, sorted
Sep 6, 2026 11:01 AMThe Black Essentials Edit
Sep 2, 2026 11:00 PMStyled by Destination

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