They Sent It

Introducing: The Signature Bra

Created through conversation with our community

437Saturday, Sep 26, 2026 at 1:34 PM EasternKlaviyo
437Introducing: The Signature Bra
Subject
Introducing: The Signature Bra
Preview text
Created through conversation with our community
From
info@shop437.com
Brand
437
Sent
Sat Sep 26, 2026, 1:34 PM ET
Sent to
437swimwear.com, shop437.com
Size
60 KB
Images
25
Links
24, 1 of them buttons
Subject length
30 characters

Against 437's usual

Sent in the 1 PM hour, which holds 15% of its emails; 28% arrive in the 11 AM hour. The subject is 30 characters; its average is 21.

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.

Subject
Introducing: The Signature Bra
Date
Sat, 26 Sep 2026 17:34:21 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.shop437.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.shop437.com s=mtd1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from (unnamed) by kmta-mta-green-….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

Oct 7, 2026 1:01 AMIntroducing: The Signature Bra
Oct 3, 2026 1:01 PMMonth in Review
Oct 1, 2026 9:00 PMOur Biggest Event Yet
Sep 26, 2026 1:34 PMIntroducing: The Signature Bra (this email)
Sep 22, 2026 11:19 AMFALL PART 3
Sep 18, 2026 11:15 AMFALL PART 2
Sep 15, 2026 11:19 AMFALL PART 1

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