Open me for a mystery gift
Preview text: Your mystery gift has arrived No hints, no clues, no small print

Using this email in an article? Credit: Letterfest email via They Sent It, with a link to this page. Full-size image
- Subject
- Open me for a mystery gift
- Preview text
- Your mystery gift has arrived No hints, no clues, no small print
- From
- usa@
letterfest.com - Brand
- Letterfest
- ESP
- Klaviyo
- Sent
- Sun Oct 18, 2026, 7:13 AM ET
- Size
- 22 KB
- Images
- 11
- Links
- 9, 1 of them buttons
- Subject length
- 26 characters
Against Letterfest's usual
Sent in its busiest hour, 7 AM, which holds 23% of its emails. The subject is 26 characters; its average is 31.
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
- Letterfest LLC <[email protected]>
- Reply-To
- [email protected]
- Subject
- Open me for a mystery gift
- Date
- Sun, 18 Oct 2026 11:13:04 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-116
- Return-Path domain
- k1.send.letterfest.com
- DKIM signature
- d=send.letterfest.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-4x989 with SMTP
- from (unnamed) by geopod-ismtpd-116 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 21, 2026 10:04 AM | A November birthday worth the fuss | |
| Oct 21, 2026 6:18 AM | Your 15% welcome gift ends tonight | |
| Oct 19, 2026 6:47 AM | Open me before midnight! | |
| Oct 18, 2026 7:13 AM | Open me for a mystery gift (this email) | |
| Oct 18, 2026 6:17 AM | A gift, just because | |
| Oct 16, 2026 8:46 AM | Whose name goes on the cover? | |
| Oct 16, 2026 6:16 AM | Your 15% off ends tonight |
More from Letterfest
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Final hours: up to 25% off ends at midnight
Nov 1, 2026 1:02 AM
Back from the dead: 48 more hours
Oct 31, 2026 7:33 AM
Back from the dead: 48 more hours
Oct 31, 2026 2:33 AM
Ends tonight: up to 25% off everything
Oct 30, 2026 1:59 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 18, 2026.








