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Labor Day Flash Sale: 20% Off Supplies

What this weekend actually means to us

Proof RazorFriday, Sep 4, 2026 at 12:05 PM EasternKlaviyo
Proof RazorLabor Day Flash Sale: 20% Off Supplies
Subject
Labor Day Flash Sale: 20% Off Supplies
Preview text
What this weekend actually means to us
From
support@proofrazor.com
Sent
Fri Sep 4, 2026, 12:05 PM ET
Size
40 KB
Images
9
Links
13, 4 of them buttons
Subject length
38 characters

Against Proof Razor's usual

Sent in the 12 PM hour, which holds 8% of its emails; 23% arrive in the 2 PM hour. The subject is 38 characters; its average is 34.

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From
Proof Razor <[email protected]>
Subject
Labor Day Flash Sale: 20% Off Supplies
Date
Fri, 04 Sep 2026 16:05:30 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.proofrazor.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.proofrazor.com s=mtd1
List-Unsubscribe
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  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

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Sent just before and after

Sep 16, 2026 1:34 PMThe Real Cost of Cartridge Razors, Added Up
Sep 7, 2026 12:52 PM20% Off Shaving Supplies Ends Tonight
Sep 6, 2026 12:55 PM20% Off Shaving Supplies This Weekend
Sep 4, 2026 12:05 PMLabor Day Flash Sale: 20% Off Supplies (this email)
Sep 3, 2026 10:02 AMPrototype. Machine. Repeat.
Sep 1, 2026 2:02 PMThe Tabletop Razor Stand Is Live! 🪒
Aug 28, 2026 10:07 AMProof Is Officially In Stores

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