Want to fall asleep faster this summer?*
Preview text: Your body needs to drop 2°F first*
Use this example
- Subject
- Want to fall asleep faster this summer?*
- Preview text
- Your body needs to drop 2°F first*
- From
- support@
eightsleep.com - Brand
- Eight Sleep
- ESP
- Klaviyo
- Sent
- Tue Jun 30, 2026, 11:00 AM ET
- Sent to
- checkout.eightsleep.com, dev.eightsleep.com, eightsleep.com
- Size
- 56 KB
- Images
- 11
- Links
- 16, 1 of them buttons
- Subject length
- 40 characters
Against Eight Sleep's usual
Sent in its busiest hour, 11 AM, which holds 92% of its emails. The subject is 40 characters; its average is 36.
Email headers
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
- Want to fall asleep faster this summer?*
- Date
- Tue, 30 Jun 2026 15:00:54 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-5
- Return-Path domain
- send.k.eightsleep.com
- DKIM signature
- d=k.eightsleep.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o377.k.eightsleep.com [168.245.98.160] by our receiving server with ESMTPS
- by recvd-…-7zfl2 with SMTP
- from (unnamed) by geopod-ismtpd-5 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
Sent just before and after
| Jul 5, 2026 7:45 PM | The 4th of July is over. This sale isn't.* · Resent | |
| Jul 5, 2026 11:01 AM | The 4th of July is over. This sale isn't.* | |
| Jul 4, 2026 11:02 AM | Happy 4th of July. | |
| Jun 30, 2026 11:00 AM | Want to fall asleep faster this summer?* (this email) | |
| Jun 29, 2026 11:01 AM | Sleep cool this summer, up to $600 off* | |
| Jun 28, 2026 11:02 AM | Your heatwave gift, up to $600 off* | |
| Jun 26, 2026 11:00 AM | Up to $600 off your Pod purchase* |
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