Unlock Your 24-Hour Mystery Deal
Preview text: Hey Subscriber, Your mystery deal is live and the clock is moving. Could be $10 off, 20%…

Use this example
- Subject
- Unlock Your 24-Hour Mystery Deal
- Preview text
- Hey Subscriber, Your mystery deal is live and the clock is moving. Could be $10 off, 20%…
- From
- nest@
ekster.com - Brand
- Ekster
- ESP
- Klaviyo
- Sent
- Fri Sep 18, 2026, 6:52 AM ET
- Sent to
- ekster.life, Poland (ekster.pl)
- Size
- 7 KB
- Images
- 1
- Links
- 2
- Subject length
- 32 characters
Against Ekster's usual
Sent in the 6 AM hour, which holds 3% of its emails; 35% arrive in the 3 AM hour. The subject is 32 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
- Ekster® <[email protected]>
- Subject
- Unlock Your 24-Hour Mystery Deal
- Date
- Fri, 18 Sep 2026 10:52:12 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-5
- Return-Path domain
- send.ekster.com
- DKIM signature
- d=ekster.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-jlq59 with SMTP
- from (unnamed) by geopod-ismtpd-5 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Sep 24, 2026 3:08 AM | VIP ONLY: 50% off the GRID Backpack | |
| Sep 23, 2026 3:00 AM | “I’ve tried everything on the market.” | |
| Sep 20, 2026 3:05 AM | NEW DEALS ADDED 👀 | |
| Sep 18, 2026 6:52 AM | Unlock Your 24-Hour Mystery Deal (this email) | |
| Sep 18, 2026 3:05 AM | Your new iPhone needs a plus-one. | |
| Sep 17, 2026 10:00 AM | JUST DROPPED: Ekster x Smiley 🙂 | |
| Sep 17, 2026 8:55 AM | YOU’VE GOT FIRST ACCESS: Ekster x Smiley 🙂 |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 18, 2026.








