No tricks. Just an extra 10% OFF 🎃
Preview text: Your Halloween treat: 50% OFF already, plus an extra 10% with SR10.
Using this email in an article? Credit: Slumblr email via They Sent It, with a link to this page. Full-size image
- Subject
- No tricks. Just an extra 10% OFF 🎃
- Preview text
- Your Halloween treat: 50% OFF already, plus an extra 10% with SR10.
- From
- support@
slumblr.com - Brand
- Slumblr
- ESP
- Klaviyo
- Sent
- Fri Oct 16, 2026, 11:00 PM ET
- Sent to
- slumblr.com
- Size
- 33 KB
- Images
- 5
- Links
- 2, 2 of them buttons
- Subject length
- 35 characters
Against Slumblr's usual
Sent in the 11 PM hour, which holds 14% of its emails; 17% arrive in the 3 AM hour. The subject is 35 characters; its average is 37.
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
- Slumblr <[email protected]>
- Subject
- No tricks. Just an extra 10% OFF 🎃
- Date
- Sat, 17 Oct 2026 03:00:28 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-62
- Return-Path domain
- hello.slumblr.com
- DKIM signature
- d=slumblr.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-vs9vn with SMTP
- from (unnamed) by geopod-ismtpd-62 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 23, 2026 1:54 AM | That comfort upgrade is still waiting. | |
| Oct 21, 2026 11:00 PM | Your bedroom might need this | |
| Oct 18, 2026 4:10 AM | 🎁 Last chance: extra 15% OFF your Slumblr order | |
| Oct 16, 2026 11:00 PM | No tricks. Just an extra 10% OFF 🎃 (this email) | |
| Oct 15, 2026 4:09 AM | Mid-Season Sale: Why Now Is the Best Time to Upgrade Your Sleep | |
| Oct 14, 2026 11:00 PM | The scariest thing isn't Halloween… 👻 | |
| Oct 14, 2026 4:07 AM | Welcome to Slumblr 🖤 Mid-season Sale access unlocked |
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Same ESP and the closest weekly volume, sent on Oct 16, 2026.
