Labor Day is over. The sale isn't.*
Preview text: Up to $400 off your Pod purchase, through Sunday
Use this example
- Subject
- Labor Day is over. The sale isn't.*
- Preview text
- Up to $400 off your Pod purchase, through Sunday
- From
- support@
eightsleep.com - Brand
- Eight Sleep
- ESP
- Klaviyo
- Sent
- Tue Sep 8, 2026, 11:02 AM ET
- Sent to
- checkout.eightsleep.com, dev.eightsleep.com, eightsleep.com
- Size
- 55 KB
- Images
- 10
- Links
- 15, 1 of them buttons
- Subject length
- 35 characters
Against Eight Sleep's usual
Sent in its busiest hour, 11 AM, which holds 92% of its emails. The subject is 35 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
- Labor Day is over. The sale isn't.*
- Date
- Tue, 08 Sep 2026 15:02:55 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-17
- 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
- by recvd-…-gx9m8 with SMTP
- from (unnamed) by geopod-ismtpd-17 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
| Sep 13, 2026 11:00 AM | The Labor Day Sale ends tonight* | |
| Sep 12, 2026 11:00 AM | This offer ends tomorrow | |
| Sep 9, 2026 11:04 AM | Two people, two temperatures, one bed* | |
| Sep 8, 2026 11:02 AM | Labor Day is over. The sale isn't.* (this email) | |
| Sep 7, 2026 6:00 PM | In case today got away from you* | |
| Sep 7, 2026 11:01 AM | This is the best day to invest in your sleep* | |
| Sep 5, 2026 11:07 AM | Pay over time during the Labor Day Sale* |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 8, 2026.
