Faster relief when you need it most
Thanks to Pod 6’s new thermal engine
Eight Sleep <[email protected]>
Eight Sleep promotes its Pod 6 with a new thermal engine that responds 20% faster, delivering relief and improving sleep. The company offers a 30-night risk-free trial, free shipping and returns, and a 5-year warranty. Eight Sleep also provides an email exclusive offer with automatic discounts at checkout.
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Klaviyo See it in the headers
In the HTML
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Across Eight Sleep's email
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The copy
50 words · under a minute to read
That exhale moment, faster than ever
Pod 6’s new thermal engine responds20% faster, delivering relief right when you need it.***
Less sweating. Less shivering. More sleep.
"I don't wake up in a sudden hot sweaty mess anymore..."
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
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o377.k.eightsleep.com
· 168.245.98.160
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Pass for eightsleep.com
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One-click
Meets the Gmail and Yahoo rule for bulk senders.
- Complaints
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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 o377.k.eightsleep.com (168.245.98.160) by [receiver] (cloudflare) id 2KcQ7OSfq7NV for <[recipient]>; Thu, 01 Oct 2026 15:01:47 +0000
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- by recvd-8497f7b588-k89gn with SMTP id recvd-8497f7b588-k89gn-1-6ABE75DA-230 2026-10-01 15:01:46.979296063 +0000 UTC m=+165661.259301011
- Received
- from NTg2NDQxMQ (unknown) by geopod-ismtpd-116 (SG) with HTTP id uG2on67SQB-ZfU75JAvBiA Thu, 01 Oct 2026 15:01:46.948 +0000 (UTC)
Authentication
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- Authentication-Results Authentication result
- [receiver]; dkim=pass header.d=k.eightsleep.com header.s=s1 header.b=BX2r8THp; dmarc=pass header.from=eightsleep.com policy.dmarc=reject; spf=none ([receiver]: no SPF records found for [email protected]) smtp.helo=o377.k.eightsleep.com; spf=pass ([receiver]: domain of [recipient]@send.k.eightsleep.com designates 168.245.98.160 as permitted sender) smtp.mailfrom=[recipient]@send.k.eightsleep.com; arc=none smtp.remote-ip=168.245.98.160
Platform
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Message
- Content-Type
- multipart/alternative; boundary=0168d60bcf71fe164d1dbbf16f77e0ba5086facc2db9d3e39dcad031aacc
- Date
- Thu, 01 Oct 2026 15:01:47 +0000 (UTC)
- From
- Eight Sleep <[email protected]>
- Mime-Version
- 1.0
- Message-ID
- <uG2on67SQB-ZfU75JAvBiA@geopod-ismtpd-116>
- Subject
- Faster relief when you need it most
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