The story behind SLEEFS

Preview text: Here’s how it all began…

SleefsFriday, Oct 16, 2026 at 5:30 PM EasternKlaviyo
SleefsThe story behind SLEEFS
Subject
The story behind SLEEFS
Preview text
Here’s how it all began…
From
hi@sleefs.com
Brand
Sleefs
Sent
Fri Oct 16, 2026, 5:30 PM ET
Sent to
klarnnbyvelo.com
Size
62 KB
Images
22
Links
22, 6 of them buttons
Subject length
23 characters

Against Sleefs's usual

Sent in the 5 PM hour, which holds 10% of its emails; 39% arrive in the 6 PM hour. The subject is 23 characters; its average is 33.

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
SLEEFS <[email protected]>
Subject
The story behind SLEEFS
Date
Fri, 16 Oct 2026 21:30:16 +0000 (UTC)
Message-ID domain
geopod-ismtpd-154
Return-Path domain
blast.sleefs.com
DKIM signature
d=sleefs.com s=k
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-4lpx2 with SMTP
  2. from (unnamed) by geopod-ismtpd-154 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 17, 2026 6:03 PMYour Perfect Game Day Fit Awaits
Oct 17, 2026 12:15 PMLast chance to get 40% OFF your order ⌛
Oct 17, 2026 5:35 AMWhy Young Athletes Love SLEEFS
Oct 16, 2026 5:30 PMThe story behind SLEEFS (this email)
Oct 16, 2026 5:34 AMYour Perfect Game Day Fit Awaits
Oct 15, 2026 6:33 PMLast chance to get 40% OFF your order ⌛
Oct 15, 2026 5:29 PMYour 20% Off is Waiting...

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