Why you stay up late even when you're exhausted?
Preview text: It has a name and it's more common in Malaysia than you think.
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- Subject
- Why you stay up late even when you're exhausted?
- Preview text
- It has a name and it's more common in Malaysia than you think.
- From
- info@
sleepsonno.com - Brand
- Sonno
- ESP
- Klaviyo
- Sent
- Mon Jul 27, 2026, 2:00 AM ET
- Size
- 43 KB
- Images
- 9
- Links
- 17, 2 of them buttons
- Subject length
- 48 characters
Against Sonno's usual
Sent in the 2 AM hour, which holds 27% of its emails; 33% arrive in the 6 AM hour. The subject is 48 characters; its average is 44.
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- From
- Sonno <[email protected]>
- Reply-To
- [email protected]
- Subject
- Why you stay up late even when you're exhausted?
- Date
- Mon, 27 Jul 2026 06:00:08 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-39
- Return-Path domain
- send.sleepsonno.com
- DKIM signature
- d=sleepsonno.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1399.shared.klaviyomail.com [149.72.95.94] by our receiving server with ESMTPS
- by recvd-canary-…-zj2zl with SMTP
- from (unnamed) by geopod-ismtpd-39 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
| Aug 6, 2026 4:00 AM | Same mattress. Completely different morning. | |
| Aug 4, 2026 4:00 AM | Your bedroom gets all the love. What about your living room? | |
| Jul 30, 2026 2:00 AM | See it. Feel it. Fall in love with it. 🛏️ | |
| Jul 27, 2026 2:00 AM | Why you stay up late even when you're exhausted? (this email) | |
| Jul 23, 2026 6:01 AM | You've kicked your blanket off at 3 am one too many times. | |
| Jul 20, 2026 6:00 AM | That morning neck pain isn't "just how it is" | |
| Jul 16, 2026 6:00 AM | Which Sonno mattress is actually right for you? |
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