Cool your bed, not your whole house*
Less energy than AC*
Eight Sleep <[email protected]>
Eight Sleep promotes its Pod product, which cools just one side of the bed, as a more energy-efficient alternative to traditional air conditioning. The company offers a risk-free 30-night trial, free shipping and returns, and a 5-year warranty. Eight Sleep highlights the Pod's cooling feature as a gamechanger for hot bedrooms.
What the raw message shows
From the headers
- Sent with
-
Klaviyo See it in the headers
In the HTML
- Built with
- Dark-mode styles
Across Eight Sleep's email
- Sends
- About 6 a week
- DMARC
-
Enforced, reject
Mail failing authentication is refused.
The copy
79 words · under a minute to read
Cool your bed,not your whole house
AC cools the whole house, including the space your body never touches. The Pod cools just your side of the bed, using a fraction of the energy*. You sleep cooler, and you run less AC.
“The cooling feature is a gamechanger for my incredibly hot bedroom, and I especially love that it adjusts during the night to keep me asleep.”
Try risk-free for 30 nights | Free shipping & returns | 5-year warranty**
The words as text: what a screen reader can follow, and all there is when images don't load.
What the headers say
Read from the message's own headers, as it arrived.
- Came from
-
o376.k.eightsleep.com
· 192.254.113.62
Klaviyo's sending servers
- SPF
- Pass for send.k.eightsleep.com
- DKIM
-
- Pass signed by k.eightsleep.com
- DMARC
-
Pass for eightsleep.com
Policy: reject
- Unsubscribe
-
One-click
Meets the Gmail and Yahoo rule for bulk senders.
- Complaints
- No feedback-loop header
Show all 20 headers Hide the headers
As received, minus the delivery side: the archive's own addresses show as [recipient], its mail servers as [receiver], signatures are left out and unsubscribe links trimmed to their host.
Route
- Received
- from o376.k.eightsleep.com (192.254.113.62) by [receiver] (cloudflare) id uyw7qksUfoee for <[recipient]>; Sun, 16 Aug 2026 15:07:30 +0000
- Received
- by recvd-6bbf9f9689-t2qvt with SMTP id recvd-6bbf9f9689-t2qvt-1-6A81D231-159 2026-08-16 15:07:29.778913372 +0000 UTC m=+1628097.805033212
- Received
- from NTg2NDQxMQ (unknown) by geopod-ismtpd-99 (SG) with HTTP id lvkfav6pTSaNaYhmRy21nA Sun, 16 Aug 2026 15:07:29.768 +0000 (UTC)
Authentication
- Received-SPF Authentication result
- pass ([receiver]: domain of [recipient]@send.k.eightsleep.com designates 192.254.113.62 as permitted sender) receiver=[receiver]; client-ip=192.254.113.62; envelope-from="[recipient]@send.k.eightsleep.com"; helo=o376.k.eightsleep.com;
- Authentication-Results Authentication result
- [receiver]; dkim=pass header.d=k.eightsleep.com header.s=s1 header.b=oerr2+LC; dmarc=pass header.from=eightsleep.com policy.dmarc=reject; spf=none ([receiver]: no SPF records found for [email protected]) smtp.helo=o376.k.eightsleep.com; spf=pass ([receiver]: domain of [recipient]@send.k.eightsleep.com designates 192.254.113.62 as permitted sender) smtp.mailfrom=[recipient]@send.k.eightsleep.com; arc=none smtp.remote-ip=192.254.113.62
Platform
- X-Kmail-Account
- QtJCHb
- X-Kmail-Message
- 01KZ9G12PYE0YZGP4FT07A2SJP
- X-Kmail-Ops
- 01KX3E8K3PGKM7R311RDDHG1NK
- X-SG-EID
- u001.aq2Nlhw2Zbv3VvpTkixq5wFQvpq+ptqMKDcEwPY+hA/kwbsBPVhtgdNqQlsFOeqH9Ujk50IFtAuaHVxCqCiTbdgIKXnslGLTTVwEI6/3mCcxEZqz6Xn5u9QpFxzjtCVmFKYC9RejjVROAL/g1I7MfD/5gwUyvzL3JHBY/yGDx3y6D8WSSv0oMpK7J9JT0GXVYxSTmFumxygO5eLxWhReBKDXIMSHb12iRgpCh1VYQ4retAY3B9++bKvbUx4/tKbx
- X-SG-ID
- u001.SdBcvi+Evd/bQef8eZF3BiU3Zi1S53GtqGa3TWBmqe75yn5aYrkvkfG+ZGKrHRvqmPGQRlY/SmPVInpaX4NAnNst/Hs4x9Um8+M3U4rmhPpC4UsIpC7SCII3wHuzZj7zEWEoPf3AehSkMsDNo/QVU7kQXRZqhqKjX+xb/k2W/uY9OR4OLfqF6aJmrNmnvpmzoEOFQmsgObLMAcH2NIxM48nPXU/Z6QlPiSnxgtmqu/twhZQl+6sovtxSjpU3t4oan8ACYJfcLj6ng45EuXOPmGHbyCcbqgSqat15tWwzKRec9XWmMeRnQQ3DOsG8Ju4WSssDAcKT15HvKwVujWoacR0+F5dG1vYZdkuiXe+EQPs0mwMfO6N9wai0VA3uKdwLVBhzMur88CloUsOQjmwdyA==
- X-Entity-ID
- u001.W4HSKSd9xIhnzUA6hOZYcg==
Unsubscribe and feedback
- List-Unsubscribe
- <https://manage.kmail-lists.com/…>
- List-Unsubscribe-Post
- List-Unsubscribe=One-Click
- X-Report-Abuse Identifies Klaviyo
- Please report any spam or abuse to: [email protected]
Message
- Content-Type
- multipart/alternative; boundary=1d7884f282140edd3da9611bb5d709798e12db4c0ea51a1b7d3a4d43b0e2
- Date
- Sun, 16 Aug 2026 15:07:29 +0000 (UTC)
- From
- Eight Sleep <[email protected]>
- Mime-Version
- 1.0
- Message-ID
- <lvkfav6pTSaNaYhmRy21nA@geopod-ismtpd-99>
- Subject
- Cool your bed, not your whole house*
More from Eight Sleep
All 57 emailsSimilar campaigns from other brands
Different brands running the same play. Compare any of them side by side.
Archived for reference and commentary. Eight Sleep, its logos and content are the property of their respective owners; Inbox Archive claims no affiliation and has disabled all links. If you own this content and would like it removed, get in touch.