Labor Day sale alert 🎉
Preview text: Up to 60% off — don't let it slip away.
Using this email in an article? Credit: PlanetBox email via They Sent It, with a link to this page. Full-size image
- Subject
- Labor Day sale alert 🎉
- Preview text
- Up to 60% off — don't let it slip away.
- From
- info@
planetbox.com - Brand
- PlanetBox
- ESP
- Klaviyo
- Sent
- Mon Sep 7, 2026, 8:30 PM ET
- Sent to
- myplanetbox.com, planetbox.com, planetbox.store
- Size
- 41 KB
- Images
- 11
- Links
- 14, 2 of them buttons
- Subject length
- 23 characters
Against PlanetBox's usual
Sent in the 8 PM hour, which holds 2% of its emails; 29% arrive in the 11 PM hour. The subject is 23 characters; its average is 33.
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
- PlanetBox <[email protected]>
- Subject
- Labor Day sale alert 🎉
- Date
- Tue, 08 Sep 2026 00:30:11 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-81
- Return-Path domain
- send.planetbox.com
- DKIM signature
- d=planetbox.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-5mpqf with SMTP
- from (unnamed) by geopod-ismtpd-81 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
| Sep 12, 2026 10:01 AM | 10 Money-Saving Tips for Packing School Lunches | |
| Sep 10, 2026 10:04 AM | Confessions of a PlanetBox Employee 👀 | |
| Sep 8, 2026 9:00 PM | See How Parents Are Making Back-to-School Easier | |
| Sep 7, 2026 8:30 PM | Labor Day sale alert 🎉 (this email) | |
| Sep 5, 2026 10:08 AM | FREE Lunch Notes for Their Lunch Box 💌 | |
| Sep 4, 2026 8:30 PM | TRIPLE POINTS Are Here 🎉 | |
| Sep 2, 2026 9:00 PM | Happy school year! 🎒 |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 7, 2026.
