A free flask, on me

Preview text: Wanted to make this an easy yes

EndorphinThursday, Oct 15, 2026 at 6:13 AM EasternKlaviyo
EndorphinA free flask, on me
Subject
A free flask, on me
Preview text
Wanted to make this an easy yes
From
hunter@endorphinbelt.com
Sent
Thu Oct 15, 2026, 6:13 AM ET
Size
36 KB
Images
5
Links
6, 5 of them buttons
Subject length
19 characters

Against Endorphin's usual

Sent in its busiest hour, 6 AM, which holds 26% of its emails. The subject is 19 characters; its average is 26.

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From
The Endorphin Belt <[email protected]>
Subject
A free flask, on me
Date
Thu, 15 Oct 2026 10:13:55 +0000 (UTC)
Message-ID domain
geopod-ismtpd-27
Return-Path domain
k1.send.endorphinbelt.com
DKIM signature
d=send.endorphinbelt.com s=s1
List-Unsubscribe
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  1. by recvd-…-88dhp with SMTP
  2. from (unnamed) by geopod-ismtpd-27 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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Sent just before and after

Oct 18, 2026 6:16 AMYou don’t need a vest
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Oct 15, 2026 6:13 AMA free flask, on me (this email)
Oct 14, 2026 6:12 AMYour 10% is waiting
Oct 13, 2026 6:11 AM💪 Claim Your Exclusive Discount!
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