[ENDS TOMORROW] Get 40% Off Now

Preview text: Labor Day Sale Sitewide

BoxheroTuesday, Sep 8, 2026 at 6:31 PM EasternKlaviyo
Boxhero[ENDS TOMORROW] Get 40% Off Now
Subject
[ENDS TOMORROW] Get 40% Off Now
Preview text
Labor Day Sale Sitewide
From
support@boxhero-us.com
Brand
Boxhero
Sent
Tue Sep 8, 2026, 6:31 PM ET
Sent to
thegentside.com
Size
47 KB
Images
15
Links
15, 1 of them buttons
Subject length
31 characters

Against Boxhero's usual

Sent in its busiest hour, 6 PM, which holds 16% of its emails. The subject is 31 characters; its average is 32.

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
Boxhero US <[email protected]>
Subject
[ENDS TOMORROW] Get 40% Off Now
Date
Tue, 08 Sep 2026 22:31:42 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.boxhero-us.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.boxhero-us.com s=mtd1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. 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

Report this email

Sent just before and after

Sep 14, 2026 6:01 PMBamboo Isn’t Just A Summer Story
Sep 9, 2026 8:01 PM[LAST CHANCE] Get 40% Off For Labor Day 🔥
Sep 9, 2026 8:04 AM[ENDS TONIGHT] Last Chance for Labor Day Sale
Sep 8, 2026 6:31 PM[ENDS TOMORROW] Get 40% Off Now (this email)
Sep 8, 2026 9:45 AMGQ Put These Boxers To The Test
Sep 8, 2026 8:30 AM[48 HOURS LEFT] Get 40% Off Now
Sep 7, 2026 8:15 PM[Up to 40% Off] Get Labor Days Best 🇺🇸

More from Boxhero

All Boxhero emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Sep 8, 2026.

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.