Amazon Prime Day: up to 25% off awaits!
Preview text: Tomorrow brings a reason to check your cart...

Use this example
- Subject
- Amazon Prime Day: up to 25% off awaits!
- Preview text
- Tomorrow brings a reason to check your cart...
- From
- info@
penetrex.com - Brand
- Penetrex
- ESP
- Klaviyo
- Sent
- Mon Oct 5, 2026, 2:33 PM ET
- Sent to
- penetrex.net
- Size
- 54 KB
- Images
- 21
- Links
- 23, 1 of them buttons
- Subject length
- 39 characters
Against Penetrex's usual
Sent in the 2 PM hour, which holds 3% of its emails; 25% arrive in the 9 AM hour. The subject is 39 characters; its average is 34.
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
- Penetrex <[email protected]>
- Subject
- Amazon Prime Day: up to 25% off awaits!
- Date
- Mon, 05 Oct 2026 18:33:04 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-69
- Return-Path domain
- send.penetrex.com
- DKIM signature
- d=penetrex.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-hvvv8 with SMTP
- from (unnamed) by geopod-ismtpd-69 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 7, 2026 8:35 AM | Still pondering Penetrex? 🧠 | |
| Oct 6, 2026 8:34 AM | Your joints and muscles are curious. | |
| Oct 6, 2026 4:32 AM | Don’t miss out on relief. | |
| Oct 5, 2026 2:33 PM | Amazon Prime Day: up to 25% off awaits! (this email) | |
| Sep 19, 2026 10:04 AM | ⚡15% Off TODAY ONLY ⚡ | |
| Sep 6, 2026 9:08 AM | A Little End-of-Summer Relief | |
| Sep 4, 2026 9:04 AM | Your 20% Off Is Here |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 5, 2026.








