They Sent It

Last chance to check it out

Come back before your product slips off your radar.

Hollow LabsFriday, Oct 30, 2026 at 4:39 AM EasternKlaviyo
Hollow LabsLast chance to check it out
Subject
Last chance to check it out
Preview text
Come back before your product slips off your radar.
From
allen@hollowlabs.com
Sent
Fri Oct 30, 2026, 4:39 AM ET
Sent to
hollowlabs.com, hollowlabsnj.com
Size
49 KB
Images
17
Links
18, 3 of them buttons
Subject length
27 characters

Against Hollow Labs's usual

Sent in the 4 AM hour, which holds 8% of its emails; 32% arrive in the 6 AM hour. The subject is 27 characters; its average is 32.

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From
Hollow Labs <[email protected]>
Subject
Last chance to check it out
Date
Fri, 30 Oct 2026 08:39:23 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.info.hollowlabs.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=info.hollowlabs.com s=mtd1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  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-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse

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Sent just before and after

Nov 4, 2026 1:00 AMCreatine and a bad night of sleep
Oct 30, 2026 4:39 AMLast chance to check it out (this email)
Oct 29, 2026 4:38 AMWhy this one gets attention
Oct 28, 2026 4:37 AMStill thinking it over?
Oct 26, 2026 1:11 PMThe first thing I'd drink every morning
Oct 23, 2026 11:55 AMI'm 43 today. Here's a gift for you. Huge giveaway.
Oct 19, 2026 1:00 AMThe best preworkout for ligting ever made. Seriously

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