Labor Day is over. The sale isn't.*
Up to $400 off your Pod purchase, through Sunday
Eight Sleep <[email protected]>
Share
Eight Sleep promotes their Labor Day Sale, offering up to $400 off Pod purchases through September 13th. The sale applies automatically at checkout and includes free shipping and returns, as well as a 5-year warranty. Discounts vary by product, with the maximum discount available on Pod + Base purchases.
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
46 words · under a minute to read
Labor Day Sale
The sale runs through Sunday
Get up to $400 off your Pod purchase during the Labor Day Sale, applied automatically at checkout.
Back to routine, not back to bad sleep
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 2Y6pMxJ26IfX for <[recipient]>; Tue, 08 Sep 2026 15:05:43 +0000
- Received
- by recvd-57d5584bb8-9zlmw with SMTP id recvd-57d5584bb8-9zlmw-1-6AA02446-1AF 2026-09-08 15:05:42.932755387 +0000 UTC m=+3615284.893634701
- Received
- from NTg2NDQxMQ (unknown) by geopod-ismtpd-95 (SG) with HTTP id CfbeznaHSre9bAnerMSuug Tue, 08 Sep 2026 15:05:42.890 +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=JdOybyOW; 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
- 01M1PT77GW5JK7X8W6R4B032VM
- X-Kmail-Ops
- 01KX3E8K3PGKM7R311RDDHG1NK
- X-SG-EID
- u001.aq2Nlhw2Zbv3VvpTkixq5wFQvpq+ptqMKDcEwPY+hA/kwbsBPVhtgdNqQlsFOeqH9Ujk50IFtAuaHVxCqCiTbXk1ElQD9uOo4ykqyNWpNlj/UrkhO08TviLm202FVjW+VpQb6/wTvgcCoezGXcuKNXTkav2jBsUUaPR1rgNI/DiuVrXnglGJAzcqBQ8rSbjQ0Q0jZddNohoFAjcZvV0SSV6CGDarxmj/1v2sdRxOeqt22+czHzO2/yVbNXE0zZHZ
- X-SG-ID
- u001.SdBcvi+Evd/bQef8eZF3BiU3Zi1S53GtqGa3TWBmqe75yn5aYrkvkfG+ZGKrHRvqmPGQRlY/SmPVInpaX4NAnNst/Hs4x9Um8+M3U4rmhPpC4UsIpC7SCII3wHuzZj7ztU5q+64tE08UoAMmAvvyHDbv7T/kqUmAKi5IYgpHYnbGXSM3cDN8s3WZ4Cz7z69MYQTUatllgFqbssjLnoWLoJHfzpYWDnICisfitVv6j+gxd7G+BKcrDclm1mpdE3pS6uocCGhUaRt3xgFmfFEUkZghkbDFa7k+2/kq1V1CJ4sBi6mEL1tFmVsuWcuqLxwt4kQ2rH0CAfB1AAJGT27Y6OhDPd3t1GonPqQnKJ4LiG7PNVOLVLBQgE3hs6jMlacOa3Xukv32jL7xmRsSZsjPbw==
- 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=0efad13c10f903a34ce32eb891dce9ade476c42ddfc3f42d467c3a104efe
- Date
- Tue, 08 Sep 2026 15:05:42 +0000 (UTC)
- From
- Eight Sleep <[email protected]>
- Mime-Version
- 1.0
- Message-ID
- <CfbeznaHSre9bAnerMSuug@geopod-ismtpd-95>
- Subject
- Labor Day is over. The sale isn't.*
More from Eight Sleep
All 72 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.