Still exhausted today? Here’s why your 'resting' isn't working 🛋️🧠
Preview text: Discover the science of low-dopamine rest and how to cure weekend burnout ✨

Using this email in an article? Credit: Sonno email via They Sent It, with a link to this page. Full-size image
- Subject
- Still exhausted today? Here’s why your 'resting' isn't working 🛋️🧠
- Preview text
- Discover the science of low-dopamine rest and how to cure weekend burnout ✨
- From
- info@
sleepsonno.com - Brand
- Sonno
- ESP
- Klaviyo
- Sent
- Tue Oct 20, 2026, 2:00 AM ET
- Size
- 44 KB
- Images
- 9
- Links
- 17, 2 of them buttons
- Subject length
- 68 characters
Against Sonno's usual
Sent in the 2 AM hour, which holds 25% of its emails; 34% arrive in the 6 AM hour. The subject is 68 characters; its average is 44.
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
- Sonno <[email protected]>
- Reply-To
- [email protected]
- Subject
- Still exhausted today? Here’s why your 'resting' isn't working 🛋️🧠
- Date
- Tue, 20 Oct 2026 06:00:54 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-36
- Return-Path domain
- send.sleepsonno.com
- DKIM signature
- d=sleepsonno.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-kqqg6 with SMTP
- from (unnamed) by geopod-ismtpd-36 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
| Oct 27, 2026 4:00 AM | Your body clock is fighting your bedroom. | |
| Oct 24, 2026 6:42 AM | Shop now, pay later | |
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| Oct 20, 2026 2:00 AM | Still exhausted today? Here’s why your 'resting' isn't working 🛋️🧠 (this email) | |
| Oct 17, 2026 6:41 AM | Next Stop: Heaven | |
| Oct 15, 2026 2:00 AM | A heavy blanket that doesn't trap heat? Yes, really! 💙🛋️ | |
| Oct 13, 2026 6:01 AM | Your brain can be trained to fall asleep. Here's how. 🎧 |
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