urgent pricing update

Preview text: sleep strips are $49 now.

Sleep or DieWednesday, Oct 21, 2026 at 4:40 PM EasternKlaviyo
Sleep or Dieurgent pricing update
Subject
urgent pricing update
Preview text
sleep strips are $49 now.
From
zombieclub@sleep-or-die.com
Sent
Wed Oct 21, 2026, 4:40 PM ET
Sent to
Canada (sleep-or-die.ca), sleep-or-die.com, Canada (sleepordie.ca), Colombia (sleepordie.co), sleepordie.net, sleepordie.shop
Size
12 KB
Images
2
Links
5, 3 of them buttons
Subject length
21 characters

Against Sleep or Die's usual

Sent in the 4 PM hour, which holds 6% of its emails; 32% arrive in the 3 PM hour. The subject is 21 characters; its average is 30.

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
persephone @ Sleep or Die <[email protected]>
Subject
urgent pricing update
Date
Wed, 21 Oct 2026 20:40:04 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
send.sleep-or-die.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=sleep-or-die.com s=kl1
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 24, 2026 8:54 PMtrusted by mouth breathers everywhere 🐑
Oct 23, 2026 8:49 PMsee something u liked?
Oct 23, 2026 5:28 PMsaffron drops next week
Oct 21, 2026 4:40 PMurgent pricing update (this email)
Oct 19, 2026 2:35 PMok, so why saffron?
Oct 17, 2026 8:21 PMdon't take our word for it
Oct 16, 2026 8:20 PMtrusted by mouth breathers everywhere 🐑

More from Sleep or Die

All Sleep or Die emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 21, 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.