They Sent It

You sip. It seals.

Keep spills off the schedule.

ThermoflaskMonday, Oct 19, 2026 at 1:15 PM EasternKlaviyo
ThermoflaskYou sip. It seals.
Subject
You sip. It seals.
Preview text
Keep spills off the schedule.
From
noreply@mythermoflask.com
Sent
Mon Oct 19, 2026, 1:15 PM ET
Size
41 KB
Images
10
Links
11, 2 of them buttons
Subject length
18 characters

Against Thermoflask's usual

Sent in its busiest hour, 1 PM, which holds 29% of its emails. The subject is 18 characters; its average is 31.

Email headers

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From
Thermoflask <[email protected]>
Subject
You sip. It seals.
Date
Mon, 19 Oct 2026 17:15:07 +0000 (UTC)
Message-ID domain
geopod-ismtpd-100
Return-Path domain
send.mythermoflask.com
DKIM signature
d=mythermoflask.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-mg96k with SMTP
  2. from (unnamed) by geopod-ismtpd-100 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

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Sent just before and after

Nov 2, 2026 3:00 PMYour holiday list starts here
Oct 26, 2026 3:01 PMDon't let spills get in your way
Oct 23, 2026 2:45 PMEasy sipping. Auto-sealing.
Oct 19, 2026 1:15 PMYou sip. It seals. (this email)
Oct 17, 2026 2:15 PMFrom morning coffee to evening walks
Oct 14, 2026 3:30 PMShop Sip-N-Lok™
Oct 10, 2026 12:02 PMBuilt for kid life

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