save up to 30% now
Preview text: the american labor day sale is live

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- Subject
- save up to 30% now
- Preview text
- the american labor day sale is live
- From
- hello@
duckworthco.com - Brand
- duckworth
- ESP
- Klaviyo
- Sent
- Tue Sep 1, 2026, 10:00 PM ET
- Sent to
- duckworthco.com, duckworthwool.com
- Size
- 54 KB
- Images
- 8
- Links
- 21, 8 of them buttons
- Subject length
- 18 characters
Against duckworth's usual
Sent in the 10 PM hour, which holds 4% of its emails; 14% arrive in the 9 PM hour. The subject is 18 characters; its average is 28.
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
- duckworth <[email protected]>
- Reply-To
- [email protected]
- Subject
- save up to 30% now
- Date
- Wed, 02 Sep 2026 02:00:46 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.duckworthco.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.duckworthco.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
| Sep 4, 2026 1:01 PM | the american labor day sale is live | |
| Sep 3, 2026 2:58 PM | our American Labor Day Sale is live | |
| Sep 2, 2026 12:04 PM | the american labor day sale is live | |
| Sep 1, 2026 10:00 PM | save up to 30% now (this email) | |
| Sep 1, 2026 2:16 PM | the american labor day sale is live | |
| Aug 29, 2026 9:09 PM | limited resupply: women's woolcloud | |
| Aug 28, 2026 10:29 PM | back in stock: spruce vapor tee |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 1, 2026.









