New Manta White Noise Machine
Preview text: One sleep to go. VIPs get it first.
Using this email in an article? Credit: Manta Sleep email via They Sent It, with a link to this page. Full-size image
- Subject
- New Manta White Noise Machine
- Preview text
- One sleep to go. VIPs get it first.
- From
- support@
mantasleep.com - Brand
- Manta Sleep
- ESP
- Klaviyo
- Sent
- Wed Oct 7, 2026, 9:45 AM ET
- Sent to
- mantasleep.com
- Size
- 34 KB
- Images
- 9
- Links
- 10, 5 of them buttons
- Subject length
- 29 characters
Against Manta Sleep's usual
Sent in the 9 AM hour, which holds 14% of its emails; 19% arrive in the 10 AM hour. The subject is 29 characters, the same as its average.
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
- Manta Sleep <[email protected]>
- Subject
- New Manta White Noise Machine
- Date
- Wed, 07 Oct 2026 13:45:40 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-67
- Return-Path domain
- klaviyo.mantasleep.com
- DKIM signature
- d=mantasleep.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-qwsrj with SMTP
- from (unnamed) by geopod-ismtpd-67 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 14, 2026 11:43 PM | [COUPON] Get 10% off | |
| Oct 13, 2026 6:15 AM | The fastest way to fall asleep | |
| Oct 9, 2026 10:18 AM | The fastest way to fall asleep | |
| Oct 7, 2026 9:45 AM | New Manta White Noise Machine (this email) | |
| Oct 2, 2026 9:15 AM | New season. New launch. 👀 | |
| Sep 30, 2026 7:11 PM | The Everything Email | |
| Sep 29, 2026 9:06 AM | Have you heard? |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 7, 2026.
