Two Mystery Boxes. One FREE training shirt. €84,90.

Preview text: Here's exactly what's in the bundle. Until 31 October.

Mystershirt

Wednesday, Oct 28, 2026 at 4:02 AM EasternKlaviyo

MystershirtTwo Mystery Boxes. One FREE training shirt. €84,90.

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Two Mystery Boxes. One FREE training shirt. €84,90. - email from Mystershirt

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Subject: Two Mystery Boxes. One FREE training shirt. €84,90.
Preview text: Here's exactly what's in the bundle. Until 31 October.
From: hello@mystershirt.com
Brand: Mystershirt
ESP: Klaviyo
Sent: Wed Oct 28, 2026, 4:02 AM ET
Sent to: Belgium (mystershirt.be), mystershirt.com, Poland (mystershirt.pl)
Size: 28 KB
Images: 5
Links: 5, 1 of them buttons
Subject length: 51 characters

Against Mystershirt's usual

Sent in its busiest hour, 4 AM, which holds 15% of its emails. The subject is 51 characters; its average is 43.

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From: Mystershirt <[email protected]>
Subject: Two Mystery Boxes. One FREE training shirt. €84,90.
Date: Wed, 28 Oct 2026 08:02:07 +0000
Message-ID domain: klaviyomail.com
Return-Path domain: k3.hello.mystershirt.com
DKIM signature: d=shared.klaviyomail.com s=def1; d=hello.mystershirt.com s=mtd1
List-Unsubscribe: Present, one-click

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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

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Sent just before and after

	Nov 5, 2026 4:44 AM	Een écht voetbalcadeau, nu 15% KORTING!
	Nov 1, 2026 4:03 AM	First order? Get 20% off and join our BF VIP list
	Oct 31, 2026 4:00 AM	Last day: 2 boxes €84,90 + a FREE training shirt
	Oct 28, 2026 4:02 AM	Two Mystery Boxes. One FREE training shirt. €84,90. (this email)
	Oct 26, 2026 5:02 AM	Spooky offer: 2 boxes €84,90 + a FREE training shirt
	Oct 26, 2026 4:15 AM	🚨 CREATORS WANTED – BLACK FRIDAY & CHRISTMAS! 🎄📦
	Oct 25, 2026 8:00 AM	Less to move, more to unbox