Engineered for Pain Relief
Preview text: Rocker Bottom: Improves Your Walking

Using this email in an article? Credit: Z-CoiL email via They Sent It, with a link to this page. Full-size image
- Subject
- Engineered for Pain Relief
- Preview text
- Rocker Bottom: Improves Your Walking
- From
- painfree@
zcoil.com - Brand
- Z-CoiL
- ESP
- Klaviyo
- Sent
- Thu Oct 15, 2026, 3:50 PM ET
- Sent to
- springshoe.com, springshoes.com, z-coil.biz, z-coil.org, zcoil.com, zcoil.org, United States (zcoil.us), zcoilshoes.com, zshoes.com, ztech.com
- Size
- 89 KB
- Images
- 17
- Links
- 29, 12 of them buttons
- Subject length
- 26 characters
Against Z-CoiL's usual
Sent in the 3 PM hour, which holds 10% of its emails; 17% arrive in the 12 PM hour. The subject is 26 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
- Z-CoiL Pain Relief Footwear <[email protected]>
- Subject
- Engineered for Pain Relief
- Date
- Thu, 15 Oct 2026 19:50:03 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.zcoil.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.zcoil.com 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
| Oct 16, 2026 10:48 PM | Welcome To Z-CoiL! 🎉 | |
| Oct 16, 2026 3:22 PM | Hurry! 15% OFF ENDS SOON! | |
| Oct 16, 2026 8:35 AM | YOUR 15% OFF ENDS IN 24 HOURS! | |
| Oct 15, 2026 3:50 PM | Engineered for Pain Relief (this email) | |
| Oct 15, 2026 3:21 PM | Z-CoiL: Foot, Leg & Back Pain Relief | |
| Oct 15, 2026 8:34 AM | Hurry! 15% OFF ENDS SOON! | |
| Oct 14, 2026 3:20 PM | Welcome To Z-CoiL! 🎉 |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 15, 2026.











