They Sent It

Enter our Back to School Giveaway 📚

Class is in session

King Duke'sWednesday, Sep 2, 2026 at 12:00 AM EasternKlaviyo
King Duke'sEnter our Back to School Giveaway 📚
Subject
Enter our Back to School Giveaway 📚
Preview text
Class is in session
From
hello@kingdukes.com
Sent
Wed Sep 2, 2026, 12:00 AM ET
Size
26 KB
Images
4
Links
4, 3 of them buttons
Subject length
35 characters

Against King Duke's's usual

Sent in the 12 AM hour, which holds 10% of its emails; 16% arrive in the 1 PM hour. The subject is 35 characters; its average is 30.

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
King Duke's <[email protected]>
Subject
Enter our Back to School Giveaway 📚
Date
Wed, 02 Sep 2026 04:00:30 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.email.kingdukes.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=email.kingdukes.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

Report this email

Sent just before and after

Sep 10, 2026 1:08 PMFootball season is back 🏈
Sep 8, 2026 10:05 AMSay hello to Nocciola 🐾
Sep 4, 2026 2:28 PMWe’re making room for what’s next 👀
Sep 2, 2026 12:00 AMEnter our Back to School Giveaway 📚 (this email)
Aug 31, 2026 1:04 PMLast chance to win the summer bundle ☀️
Aug 28, 2026 12:00 AMOn-the-go essentials 🐾
Aug 25, 2026 12:00 AMComing soon to King Duke’s 👀

More from King Duke's

All King Duke's emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.