Sleep care, made more accessible.

Preview text: Pay as little as $0 for your Home Sleep Study — most insurances now accepted

Sleep DoctorMonday, Jun 29, 2026 at 1:00 PM EasternKlaviyo
Sleep DoctorSleep care, made more accessible.
Subject
Sleep care, made more accessible.
Preview text
Pay as little as $0 for your Home Sleep Study — most insurances now accepted
From
newsletter@sleepdoctor.com
Sent
Mon Jun 29, 2026, 1:00 PM ET
Sent to
americansleepassociation.net, singularsleep.com, United States (sleepassociation.us), sleepdoctor.com
Size
72 KB
Images
9
Links
23, 9 of them buttons
Subject length
33 characters

Against Sleep Doctor's usual

Sent in the 1 PM hour, which holds 6% of its emails; 23% arrive in the 9 AM hour. The subject is 33 characters; its average is 37.

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
Sleep Doctor <[email protected]>
Subject
Sleep care, made more accessible.
Date
Mon, 29 Jun 2026 17:00:24 +0000 (UTC)
Message-ID domain
geopod-ismtpd-54
Return-Path domain
email.sleepdoctor.com
DKIM signature
d=sleepdoctor.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1331.shared.klaviyomail.com [167.89.0.134] by our receiving server with ESMTPS
  2. by recvd-…-khvkt with SMTP
  3. from (unnamed) by geopod-ismtpd-54 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

Report this email

Sent just before and after

Jul 2, 2026 12:00 PMCelebrate with better sleep this July!
Jul 1, 2026 6:00 PMDeclare independence from fatigue this July 🇺🇸
Jun 29, 2026 1:34 PMSee something you like?
Jun 29, 2026 1:00 PMSleep care, made more accessible. (this email)
Jun 28, 2026 12:00 PMWhy big changes wreck your sleep
Jun 26, 2026 12:36 AMSee something you like?
Jun 25, 2026 12:00 PMMy summer sleep recommendations (+ an extra 15% off)

More from Sleep Doctor

All Sleep Doctor 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.