The September Cuff Test

Preview text: How case size, strap choice, and position shape the sleeve fit.

Lucky Fours

Tuesday, Oct 6, 2026 at 4:45 PM EasternKlaviyo

Lucky FoursThe September Cuff Test

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The September Cuff Test - email from Lucky Fours

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Subject: The September Cuff Test
Preview text: How case size, strap choice, and position shape the sleeve fit.
From: hello@luckyfours.com
Brand: Lucky Fours
ESP: Klaviyo
Sent: Tue Oct 6, 2026, 4:45 PM ET
Sent to: luckyfours.ai, luckyfours.net, luckyfours.xyz
Size: 16 KB
Images: 1
Links: 4, 2 of them buttons
Subject length: 23 characters

Against Lucky Fours's usual

Sent in the 4 PM hour, which holds 13% of its emails; 14% arrive in the 11 AM hour. The subject is 23 characters; its average is 30.

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From: Damian at Lucky Fours <[email protected]>
Subject: The September Cuff Test
Date: Tue, 06 Oct 2026 20:45:07 +0000
Message-ID domain: klaviyomail.com
Return-Path domain: k3.email.luckyfours.com
DKIM signature: d=shared.klaviyomail.com s=def1; d=email.luckyfours.com s=mtd1
List-Unsubscribe: Present, one-click

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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

	Oct 9, 2026 3:30 PM	Your Closet Already Picked Your Dial
	Oct 7, 2026 6:30 PM	5 Watch Mistakes That Throw Off The Fit
	Oct 6, 2026 9:33 PM	Quick question
	Oct 6, 2026 4:45 PM	The September Cuff Test (this email)
	Oct 5, 2026 9:32 PM	Worth Another Look?
	Oct 5, 2026 5:55 PM	New Iced Out: We got a little carried away
	Oct 4, 2026 3:30 PM	The White Shirt Test