Still on the fence?

Preview text: 💰Use this toward the upgrade you were considering.

Wednesday, Jun 17, 2026 at 3:20 AM EasternKlaviyo

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Using this email in an article? Credit: Sinister Diesel email via They Sent It, with a link to this page. Full-size image

Use this example

Against Sinister Diesel's usual

Sent in the 3 AM hour, which holds 7% of its emails; 16% arrive in the 10 AM hour. The subject is 19 characters; its average is 34.

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 o1394.shared.klaviyomail.com [149.72.240.244] by our receiving server with ESMTPS
by recvd-…-vfl7l with SMTP
from (unnamed) by geopod-ismtpd-53 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

	Jun 21, 2026 6:01 PM	Last Chance, Dad
	Jun 21, 2026 9:02 AM	Happy Father's Day to the Diesel Dads
	Jun 19, 2026 1:45 AM	Father's Day Weekend Starts Now
	Jun 17, 2026 3:20 AM	Still on the fence? (this email)
	Jun 17, 2026 3:00 AM	Father's Day Sale Starts Now!
	Jun 16, 2026 3:19 AM	🤔 Still considering your upgrade?
	Jun 15, 2026 3:18 AM	👀 You were checking this out earlier