Knock Knock. Your Halloween Treat Is Here!
Preview text: A Buy-One Get-One offer awaits you... if you can find it.

Use this example
- Subject
- Knock Knock. Your Halloween Treat Is Here!
- Preview text
- A Buy-One Get-One offer awaits you... if you can find it.
- From
- info@
sweetflexx.com - Brand
- Sweetflexx
- ESP
- Klaviyo
- Sent
- Sat Oct 31, 2026, 8:03 AM ET
- Size
- 38 KB
- Images
- 8
- Links
- 8, 3 of them buttons
- Subject length
- 42 characters
Against Sweetflexx's usual
Sent in its busiest hour, 8 AM, which holds 63% of its emails. The subject is 42 characters; its average is 33.
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
- Sweetflexx <[email protected]>
- Subject
- Knock Knock. Your Halloween Treat Is Here!
- Date
- Sat, 31 Oct 2026 12:03:20 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-25
- Return-Path domain
- send.sweetflexx.com
- DKIM signature
- d=sweetflexx.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-bg5z5 with SMTP
- from (unnamed) by geopod-ismtpd-25 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
| Nov 4, 2026 8:30 AM | Making Every Step Count ❤️ | |
| Nov 3, 2026 8:00 AM | Your first Sweetflexx pair? Start here. | |
| Nov 1, 2026 6:00 PM | Our most exclusive deals are happening now! ⏳ | |
| Oct 31, 2026 8:03 AM | Knock Knock. Your Halloween Treat Is Here! (this email) | |
| Oct 30, 2026 9:30 AM | Last chance VIP signup❗ | |
| Oct 27, 2026 9:02 AM | 3 Days Left to Sign Up for VIP Access! | |
| Oct 25, 2026 9:15 AM | This Breast Cancer Awareness Month, We're Showing Up in Pink. |
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Nov 8, 2026 11:03 AM
A free scrunchie with every pair.
Nov 7, 2026 10:02 AM
Nov 4, 2026 8:30 AM
Your first Sweetflexx pair? Start here.
Nov 3, 2026 8:00 AM
Our most exclusive deals are happening now! ⏳
Nov 1, 2026 6:00 PM







