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3 Signs Your Tumbler Is Lying to You

Most "insulated" tumblers aren't actually insulated. Here's how to tell.

Greens SteelFriday, Aug 14, 2026 at 11:39 AM EasternKlaviyo
Greens Steel3 Signs Your Tumbler Is Lying to You
Subject
3 Signs Your Tumbler Is Lying to You
Preview text
Most "insulated" tumblers aren't actually insulated. Here's how to tell.
From
contact@greenssteel.com
Sent
Fri Aug 14, 2026, 11:39 AM ET
Sent to
United Kingdom (greenssteel.co.uk)
Size
37 KB
Images
7
Links
13, 1 of them buttons
Subject length
36 characters

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Sent in its busiest hour, 11 AM, which holds 51% of its emails. The subject is 36 characters; its average is 34.

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From
Greens Steel <[email protected]>
Subject
3 Signs Your Tumbler Is Lying to You
Date
Fri, 14 Aug 2026 15:39:02 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.contact.greenssteel.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=contact.greenssteel.com s=mtd1
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  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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Aug 14, 2026 11:39 AM3 Signs Your Tumbler Is Lying to You (this email)
Aug 12, 2026 11:39 AMWe Invite The Inspectors In
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