🤩 One More Night: 15% OFF is still yours.
Preview text: Plus, your FREE gift at $100 is still up for grabs—but not for much longer.

Using this email in an article? Credit: Muzzle Sleep email via They Sent It, with a link to this page. Full-size image
- Subject
- 🤩 One More Night: 15% OFF is still yours.
- Preview text
- Plus, your FREE gift at $100 is still up for grabs—but not for much longer.
- From
- info@
muzzlesleep.com - Brand
- Muzzle Sleep
- ESP
- Klaviyo
- Sent
- Tue Sep 8, 2026, 6:24 PM ET
- Size
- 52 KB
- Images
- 13
- Links
- 14, 4 of them buttons
- Subject length
- 41 characters
Against Muzzle Sleep's usual
Sent in its busiest hour, 6 PM, which holds 84% of its emails. The subject is 41 characters; its average is 38.
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
- Muzzle Sleep <[email protected]>
- Subject
- 🤩 One More Night: 15% OFF is still yours.
- Date
- Tue, 08 Sep 2026 22:24:16 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.muzzlesleep.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.muzzlesleep.com s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Sep 19, 2026 6:34 PM | Tried mouth tape and hated the adhesive? | |
| Sep 18, 2026 6:25 PM | “But I slept for 8 hours…” | |
| Sep 15, 2026 6:37 PM | Pick your sleep problem | |
| Sep 8, 2026 6:24 PM | 🤩 One More Night: 15% OFF is still yours. (this email) | |
| Sep 7, 2026 6:26 PM | Sleep Better For Less: 15% OFF Today! 🎉 | |
| Sep 5, 2026 11:35 PM | Grab It Before It's Gone! ⏰ | |
| Sep 5, 2026 6:23 PM | Sleep Better This Labor Day — Save 15% |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 8, 2026.











