☀️ Summer can make it tough to sleep
Preview text: Our unique sleep system keeps you cool...
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- Subject
- ☀️ Summer can make it tough to sleep
- Preview text
- Our unique sleep system keeps you cool...
- From
- info@
sonusleep.com - Brand
- SONU Sleep
- ESP
- Klaviyo
- Sent
- Thu Jul 16, 2026, 9:15 PM ET
- Sent to
- sonusleep.com
- Size
- 58 KB
- Images
- 32
- Links
- 23, 1 of them buttons
- Subject length
- 36 characters
Against SONU Sleep's usual
Sent in the 9 PM hour, which holds 18% of its emails; 18% arrive in the 8 PM hour. The subject is 36 characters; its average is 39.
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
- SONU Sleep <[email protected]>
- Subject
- ☀️ Summer can make it tough to sleep
- Date
- Fri, 17 Jul 2026 01:15:08 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-62
- Return-Path domain
- send.sonusleep.com
- DKIM signature
- d=sonusleep.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1307.shared.klaviyomail.com [167.89.100.91] by our receiving server with ESMTPS
- by recvd-…-qg7w6 with SMTP
- from (unnamed) by geopod-ismtpd-62 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 21, 2026 7:53 AM | Change the way you sleep — for the better. 💤 | |
| Jul 19, 2026 12:01 PM | ⏳ Final hours to claim your savings & free gifts | |
| Jul 17, 2026 9:45 PM | 🌙 Your last weekend to save over $800 | |
| Jul 16, 2026 9:15 PM | ☀️ Summer can make it tough to sleep (this email) | |
| Jul 1, 2026 9:15 PM | 💪 The mattress pro athletes trust | |
| Jun 30, 2026 9:15 PM | 💤 One bed, two comfort preferences | |
| Jun 25, 2026 5:01 PM | 😩 Why side sleepers wake up hurting |
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