63% of millennials do this
Preview text: You can buck the trend

Use this example
- Subject
- 63% of millennials do this
- Preview text
- You can buck the trend
- From
- hello@
swimclub.co - Brand
- SwimClub
- ESP
- Klaviyo
- Sent
- Sun Oct 11, 2026, 8:05 PM ET
- Sent to
- getswimclub.com, Colombia (swimclub.co)
- Size
- 43 KB
- Images
- 6
- Links
- 10, 3 of them buttons
- Subject length
- 26 characters
Against SwimClub's usual
Sent in the 8 PM hour, which holds 9% of its emails; 15% arrive in the 7 PM hour. The subject is 26 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
- SwimClub <[email protected]>
- Subject
- 63% of millennials do this
- Date
- Mon, 12 Oct 2026 00:05:03 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.swimclub.co
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.swimclub.co 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
| Oct 14, 2026 8:20 AM | Meet the doctor behind SwimClub | |
| Oct 13, 2026 8:14 AM | The part of fertility you control | |
| Oct 12, 2026 8:12 AM | How SwimClub actually works | |
| Oct 11, 2026 8:05 PM | 63% of millennials do this (this email) | |
| Oct 11, 2026 1:46 PM | Fertility isn't one thing | |
| Oct 11, 2026 8:11 AM | Fertility is a system of 3 pillars | |
| Oct 10, 2026 1:45 PM | Saw you looking... here’s $10 |
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Oct 14, 2026 8:20 AM







