Uncomfortable underwear? That’s scary.

Preview text: Swing Shift makes everyday comfort a no-brainer.

2UNDR

Sunday, Oct 25, 2026 at 11:01 AM EasternKlaviyo

2UNDRUncomfortable underwear? That’s scary.

Fit to screenFull size

Uncomfortable underwear? That’s scary. - email from 2UNDR

Using this email in an article? Credit: 2UNDR email via They Sent It, with a link to this page. Full-size image

Subject: Uncomfortable underwear? That’s scary.
Preview text: Swing Shift makes everyday comfort a no-brainer.
From: marketing@2undr.com
Brand: 2UNDR
ESP: Klaviyo
Sent: Sun Oct 25, 2026, 11:01 AM ET
Sent to: Canada (2underwear.ca), 2underwear.com, 2undr.com, ca.2undr.com
Size: 50 KB
Images: 17
Links: 19, 2 of them buttons
Subject length: 38 characters

Against 2UNDR's usual

Sent in the 11 AM hour, which holds 20% of its emails; 27% arrive in the 2 PM hour. The subject is 38 characters; its average is 29.

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: 2UNDR <[email protected]>
Subject: Uncomfortable underwear? That’s scary.
Date: Sun, 25 Oct 2026 15:01:57 +0000
Message-ID domain: klaviyomail.com
Return-Path domain: k3.send.2undr.com
DKIM signature: d=shared.klaviyomail.com s=def1; d=send.2undr.com s=mtd1
List-Unsubscribe: Present, one-click

Servers it passed through, newest first

from (unnamed) by kmta-mta-green-….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 28, 2026 11:01 AM	You might want to see what’s in there
	Oct 28, 2026 7:23 AM	See something you like?
	Oct 27, 2026 7:22 AM	Take another look 👀
	Oct 25, 2026 11:01 AM	Uncomfortable underwear? That’s scary. (this email)
	Oct 24, 2026 11:01 AM	Boring underwear season is canceled
	Oct 22, 2026 11:00 AM	What 10,000+ guys are saying
	Oct 20, 2026 2:01 PM	71% OFF socks