LABOR DAY: Free 250ml Soft Flask with every bundle
Preview text: The complete hydration setup. No code needed.
Using this email in an article? Credit: Endorphin email via They Sent It, with a link to this page. Full-size image
- Subject
- LABOR DAY: Free 250ml Soft Flask with every bundle
- Preview text
- The complete hydration setup. No code needed.
- From
- support@
endorphinbelt.com - Brand
- Endorphin
- ESP
- Klaviyo
- Sent
- Thu Sep 3, 2026, 9:03 AM ET
- Size
- 40 KB
- Images
- 12
- Links
- 12, 4 of them buttons
- Subject length
- 50 characters
Against Endorphin's usual
Sent in the 9 AM hour, which holds 15% of its emails; 26% arrive in the 6 AM hour. The subject is 50 characters; its average is 26.
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
- The Endorphin Belt <[email protected]>
- Subject
- LABOR DAY: Free 250ml Soft Flask with every bundle
- Date
- Thu, 03 Sep 2026 13:03:32 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.endorphinbelt.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.endorphinbelt.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 4, 2026 1:39 PM | This is why we built it | |
| Sep 4, 2026 1:38 AM | Can I help with anything? | |
| Sep 3, 2026 1:39 PM | Still thinking about it? | |
| Sep 3, 2026 9:03 AM | LABOR DAY: Free 250ml Soft Flask with every bundle (this email) | |
| Aug 19, 2026 11:45 AM | 💜Last Chance: Only 100 Lavender Rush Belts Left! | |
| Aug 16, 2026 9:02 AM | 💜 Meet Lavender Rush. Our Limited-Edition Color. | |
| Aug 13, 2026 11:15 AM | 💜 Meet Lavender Rush |
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