Introducing: The Signature Duo Case
Preview text: Your new case is calling

Using this email in an article? Credit: Insérif email via They Sent It, with a link to this page. Full-size image
- Subject
- Introducing: The Signature Duo Case
- Preview text
- Your new case is calling
- From
- hello@
inserif.com - Brand
- Insérif
- ESP
- Klaviyo
- Sent
- Mon Oct 26, 2026, 10:39 AM ET
- Size
- 78 KB
- Images
- 21
- Links
- 28, 4 of them buttons
- Subject length
- 35 characters
Against Insérif's usual
Sent in the 10 AM hour, which holds 4% of its emails; 32% arrive in the 2 PM hour. The subject is 35 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
- INSÉRIF <[email protected]>
- Subject
- Introducing: The Signature Duo Case
- Date
- Mon, 26 Oct 2026 14:39:41 +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
- 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
Sent just before and after
| Nov 5, 2026 5:02 PM | The Art of Making It Personal | |
| Oct 28, 2026 7:23 PM | Still thinking? We’ve got you. | |
| Oct 28, 2026 3:02 PM | The INSÉRIF Christmas Concierge is here | |
| Oct 26, 2026 10:39 AM | Introducing: The Signature Duo Case (this email) | |
| Oct 22, 2026 4:00 PM | New Arrivals: Spotted on You | |
| Oct 20, 2026 4:01 PM | Meet the newest addition to Atelier | |
| Oct 19, 2026 8:25 AM | 15% Off - 24 Hours Left |
More from Insérif
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Still thinking? We’ve got you.
Oct 28, 2026 7:23 PM
The INSÉRIF Christmas Concierge is here
Oct 28, 2026 3:02 PM
Oct 22, 2026 4:00 PM
Meet the newest addition to Atelier
Oct 20, 2026 4:01 PM
Oct 19, 2026 8:25 AM
Yours, best served with coffee ☕
Oct 18, 2026 5:01 PM







