Happy Labor Day: Up to 40% Off Sitewide

Preview text: Your holiday savings are waiting.

ThinOpticsMonday, Sep 7, 2026 at 4:11 PM EasternKlaviyo
ThinOpticsHappy Labor Day: Up to 40% Off Sitewide
Subject
Happy Labor Day: Up to 40% Off Sitewide
Preview text
Your holiday savings are waiting.
From
hello@thinoptics.com
Sent
Mon Sep 7, 2026, 4:11 PM ET
Size
82 KB
Images
16
Links
37, 9 of them buttons
Subject length
39 characters

Against ThinOptics's usual

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

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
ThinOptics <[email protected]>
Subject
Happy Labor Day: Up to 40% Off Sitewide
Date
Mon, 07 Sep 2026 20:11:05 +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
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

Report this email

Sent just before and after

Sep 9, 2026 7:11 AMConnect Readers stay right where you need them.
Sep 8, 2026 4:11 PMFinal Hours: Up to 40% Off
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 (this email)
Sep 7, 2026 7:11 AMLabor Day Is Here: Save Up to 40%
Sep 6, 2026 4:11 PMTwo Best Sellers. One Smart Set.
Sep 6, 2026 7:11 AMYour Reader Rotation, Covered

More from ThinOptics

All ThinOptics emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Sep 7, 2026.

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.