The Autumn Mystery Box 🍂
Preview text: Code BOX. Spend £50+. 3+ Autumn ready products inside!
Using this email in an article? Credit: HYDRO email via They Sent It, with a link to this page. Full-size image
- Subject
- The Autumn Mystery Box 🍂
- Preview text
- Code BOX. Spend £50+. 3+ Autumn ready products inside!
- From
- hello@
hydrouk.co - Brand
- HYDRO
- ESP
- Klaviyo
- Sent
- Fri Sep 18, 2026, 10:46 AM ET
- Size
- 49 KB
- Images
- 16
- Links
- 16, 4 of them buttons
- Subject length
- 24 characters
Against HYDRO's usual
Sent in the 10 AM hour, which holds 5% of its emails; 36% arrive in the 2 PM hour. The subject is 24 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
- HYDRO <[email protected]>
- Subject
- The Autumn Mystery Box 🍂
- Date
- Fri, 18 Sep 2026 14:46:36 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.hydrouk.co
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.hydrouk.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
| Sep 22, 2026 3:30 AM | Before you buy more car shampoo... | |
| Sep 21, 2026 3:29 AM | The switch that changes everything | |
| Sep 19, 2026 10:45 AM | What James found inside his mystery box 📦 | |
| Sep 18, 2026 10:46 AM | The Autumn Mystery Box 🍂 (this email) | |
| Sep 17, 2026 8:06 PM | Order #72924 status: Ready for Shipping | |
| Sep 16, 2026 8:00 PM | Here’s proof works | |
| Sep 16, 2026 2:46 PM | Your wheels are bleeding. Good 🩸 |
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