Medium or firm Mattress?
Preview text: Discover which firmness level suits your sleep style.

Using this email in an article? Credit: OTTY Sleep email via They Sent It, with a link to this page. Full-size image
- Subject
- Medium or firm Mattress?
- Preview text
- Discover which firmness level suits your sleep style.
- From
- hello@
otty.com - Brand
- OTTY Sleep
- ESP
- Klaviyo
- Sent
- Sun Oct 18, 2026, 4:00 PM ET
- Size
- 68 KB
- Images
- 28
- Links
- 29, 1 of them buttons
- Subject length
- 24 characters
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
- OTTY Sleep Ltd <[email protected]>
- Subject
- Medium or firm Mattress?
- Date
- Sun, 18 Oct 2026 20:00:03 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.otty.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.otty.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 19, 2026 1:43 AM | Your 5% OFF discount is waiting! | |
| Oct 18, 2026 5:42 PM | Your 5% OFF expires today | |
| Oct 18, 2026 4:01 PM | Which mattress firmness is right for you? | |
| Oct 18, 2026 4:00 PM | Medium or firm Mattress? (this email) | |
| Oct 18, 2026 1:42 AM | Welcome to OTTY! | |
| Oct 17, 2026 5:59 PM | [48 hours left] 5% OFF CODE | |
| Oct 16, 2026 5:17 PM | 5% OFF EXPIRES SOON |
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