Final Hours: Up to 40% Off

Preview text: Our Labor Day Sale extension ends tonight.

ThinOpticsTuesday, Sep 8, 2026 at 4:11 PM EasternKlaviyo
ThinOpticsFinal Hours: Up to 40% Off
Subject
Final Hours: Up to 40% Off
Preview text
Our Labor Day Sale extension ends tonight.
From
hello@thinoptics.com
Sent
Tue Sep 8, 2026, 4:11 PM ET
Size
80 KB
Images
15
Links
36, 9 of them buttons
Subject length
26 characters

Against ThinOptics's usual

Sent in the 4 PM hour, which holds 43% of its emails; 44% arrive in the 7 AM hour. The subject is 26 characters; its average is 39.

Email headers

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From
ThinOptics <[email protected]>
Subject
Final Hours: Up to 40% Off
Date
Tue, 08 Sep 2026 20:11:04 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.thinoptics.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.thinoptics.com s=mtd1
List-Unsubscribe
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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 10, 2026 7:11 AMDiscover Brooklyn Multi-Packs
Sep 9, 2026 4:11 PMConnect Readers stay attached and always ready
Sep 9, 2026 7:11 AMConnect Readers stay right where you need them.
Sep 8, 2026 4:11 PMFinal Hours: Up to 40% Off (this email)
Sep 8, 2026 7:11 AMUp to 40% Sitewide Labor Day Sale ENDS TODAY
Sep 7, 2026 4:11 PMHappy Labor Day: Up to 40% Off Sitewide
Sep 7, 2026 7:11 AMLabor Day Is Here: Save Up to 40%

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