20% off. 24 hours. 100 products.

Preview text: 20% off. 24 hours. 100 products. Celebrating 100 days till Christmas

LetterfestWednesday, Sep 16, 2026 at 6:59 AM EasternKlaviyo
Letterfest20% off. 24 hours. 100 products.
Subject
20% off. 24 hours. 100 products.
Preview text
20% off. 24 hours. 100 products. Celebrating 100 days till Christmas
From
usa@letterfest.com
Sent
Wed Sep 16, 2026, 6:59 AM ET
Size
39 KB
Images
12
Links
17, 3 of them buttons
Subject length
32 characters

Against Letterfest's usual

Sent in the 6 AM hour, which holds 13% of its emails; 23% arrive in the 7 AM hour. The subject is 32 characters; its average is 31.

Email headers

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From
Letterfest LLC <[email protected]>
Subject
20% off. 24 hours. 100 products.
Date
Wed, 16 Sep 2026 10:59:05 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.letterfest.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.letterfest.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 24, 2026 8:33 AM15% off—Three days left!
Sep 22, 2026 11:08 AMOctober birthdays, sorted (and 15% off)
Sep 20, 2026 8:04 AM15% off everything until Sunday
Sep 16, 2026 6:59 AM20% off. 24 hours. 100 products. (this email)
Sep 13, 2026 7:48 AMA home painted with heart
Sep 11, 2026 8:12 AMUp to 25% off, every single book
Sep 7, 2026 7:03 AM24% off for 24 hours — Happy Labor Day!

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