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Sleep cool this summer, up to $600 off*

The Pod handles the heat. So do you

Eight SleepMonday, Jun 29, 2026 at 11:01 AM EasternKlaviyo
Eight SleepSleep cool this summer, up to $600 off*
Subject
Sleep cool this summer, up to $600 off*
Preview text
The Pod handles the heat. So do you
From
support@eightsleep.com
Sent
Mon Jun 29, 2026, 11:01 AM ET
Sent to
checkout.eightsleep.com, dev.eightsleep.com, eightsleep.com
Size
61 KB
Images
13
Links
18, 1 of them buttons
Subject length
39 characters

Against Eight Sleep's usual

Sent in its busiest hour, 11 AM, which holds 92% of its emails. The subject is 39 characters; its average is 36.

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What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From
Eight Sleep <[email protected]>
Subject
Sleep cool this summer, up to $600 off*
Date
Mon, 29 Jun 2026 15:01:13 +0000 (UTC)
Message-ID domain
geopod-ismtpd-6
Return-Path domain
send.k.eightsleep.com
DKIM signature
d=k.eightsleep.com s=s1
List-Unsubscribe
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  1. from o376.k.eightsleep.com [192.254.113.62] by our receiving server with ESMTPS
  2. by recvd-…-zgxvk with SMTP
  3. from (unnamed) by geopod-ismtpd-6 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

Jul 5, 2026 11:01 AMThe 4th of July is over. This sale isn't.*
Jul 4, 2026 11:02 AMHappy 4th of July.
Jun 30, 2026 11:00 AMWant to fall asleep faster this summer?*
Jun 29, 2026 11:01 AMSleep cool this summer, up to $600 off* (this email)
Jun 28, 2026 11:02 AMYour heatwave gift, up to $600 off*
Jun 26, 2026 11:00 AMUp to $600 off your Pod purchase*
Jun 23, 2026 11:01 AMCool sleep without the high energy bill*

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