They Sent It

Autumn's here — is your kit?

Shirt + jacket, one box — built for the cold snap.

Mystery BOXDTuesday, Oct 6, 2026 at 4:01 AM EasternKlaviyo
Mystery BOXDAutumn's here — is your kit?
Subject
Autumn's here — is your kit?
Preview text
Shirt + jacket, one box — built for the cold snap.
From
help@mysteryboxd.com
Sent
Tue Oct 6, 2026, 4:01 AM ET
Size
54 KB
Images
9
Links
8, 7 of them buttons
Subject length
28 characters

Against Mystery BOXD's usual

Sent in its busiest hour, 4 AM, which holds 21% of its emails. The subject is 28 characters; its average is 38.

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
Mystery BOXD <[email protected]>
Subject
Autumn's here — is your kit?
Date
Tue, 06 Oct 2026 08:01:16 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.mysteryboxd.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.mysteryboxd.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

Oct 13, 2026 1:03 PMCurious what sells out fastest?
Oct 10, 2026 5:00 AMHow the Lucky Dip Box actually works
Oct 8, 2026 6:30 AMEver wondered who really kits out your league?
Oct 6, 2026 4:01 AMAutumn's here — is your kit? (this email)
Oct 3, 2026 9:00 AMQuietly one of our best-sellers right now
Oct 2, 2026 4:00 AMGot the shirt? Here's what else fans add.
Sep 30, 2026 3:30 AMWhat actually happens after you hit "buy"

More from Mystery BOXD

All Mystery BOXD emails

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.