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Preview text: We call them “bestsellers” for a reason.

HydrantTuesday, Oct 20, 2026 at 4:33 AM EasternKlaviyo
HydrantStart here 👉
Subject
Start here 👉
Preview text
We call them “bestsellers” for a reason.
From
hello@drinkhydrant.com
Brand
Hydrant
Sent
Tue Oct 20, 2026, 4:33 AM ET
Sent to
stackformulation.com
Size
41 KB
Images
14
Links
15, 4 of them buttons
Subject length
13 characters

Against Hydrant's usual

Sent in the 4 AM hour, which holds 14% of its emails; 17% arrive in the 12 AM hour. The subject is 13 characters; its average is 30.

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
Hydrant <[email protected]>
Subject
Start here 👉
Date
Tue, 20 Oct 2026 08:33:50 +0000 (UTC)
Message-ID domain
geopod-ismtpd-136
Return-Path domain
send.drinkhydrant.com
DKIM signature
d=drinkhydrant.com s=s1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-zv6gs with SMTP
  2. from (unnamed) by geopod-ismtpd-136 with HTTP

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

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