Labor Day Sale Ends Tonight!
Preview text: last hours

Use this example
- Subject
- Labor Day Sale Ends Tonight!
- Preview text
- last hours
- From
- customerservice@
supersmile.com - Brand
- supersmile
- ESP
- Klaviyo
- Sent
- Tue Sep 8, 2026, 1:58 PM ET
- Sent to
- supersmile.com
- Size
- 32 KB
- Images
- 7
- Links
- 10, 1 of them buttons
- Subject length
- 28 characters
Against supersmile's usual
Sent in the 1 PM hour, which holds 9% of its emails; 15% arrive in the 12 PM hour. The subject is 28 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
- supersmile <[email protected]>
- Subject
- Labor Day Sale Ends Tonight!
- Date
- Tue, 08 Sep 2026 17:58:28 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-28
- Return-Path domain
- k1.mail.supersmile.com
- DKIM signature
- d=mail.supersmile.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-zfbzk with SMTP
- from (unnamed) by geopod-ismtpd-28 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 6, 2026 1:01 AM | SuperSmile has a fresh new look (and a new way to save) | |
| Oct 5, 2026 6:45 PM | prime day starts tomorrow! | |
| Sep 15, 2026 6:29 PM | healthy mouth, healthy you! | |
| Sep 8, 2026 1:58 PM | Labor Day Sale Ends Tonight! (this email) | |
| Sep 7, 2026 11:29 AM | Last Chance: 35% Off Labor Day Sale! | |
| Sep 5, 2026 9:43 AM | Don't Miss Out: 35% Off Labor Day Sale! | |
| Sep 3, 2026 2:52 PM | Grab Your Favorites at 35% Off! |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 8, 2026.








