đź›’ Sleep better starts with the right supplies

Preview text: The essentials you viewed—like filters and tubing—are still waiting in your cart.

iSLEEPSaturday, May 9, 2026 at 1:22 AM EasternKlaviyo
iSLEEPđź›’ Sleep better starts with the right supplies
Subject
đź›’ Sleep better starts with the right supplies
Preview text
The essentials you viewed—like filters and tubing—are still waiting in your cart.
From
info@isleephst.com
Brand
iSLEEP
Sent
Sat May 9, 2026, 1:22 AM ET
Size
50 KB
Images
11
Links
15, 5 of them buttons
Subject length
45 characters

Against iSLEEP's usual

Sent in the 1 AM hour, which holds 11% of its emails; 13% arrive in the 6 PM hour. The subject is 45 characters; its average is 41.

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
iSLEEP <[email protected]>
Subject
đź›’ Sleep better starts with the right supplies
Date
Fri, 22 May 2026 04:58:25 +0000 (UTC)
Message-ID domain
geopod-ismtpd-24
Return-Path domain
k1.send.isleephst.com
DKIM signature
d=send.isleephst.com s=s1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1342.shared.klaviyomail.com [167.89.11.155] by our receiving server with ESMTPS
  2. by recvd-…-vgqlr with SMTP
  3. from (unnamed) by geopod-ismtpd-24 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, 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

May 11, 2026 1:21 AMGet your supplies now—free shipping included
May 10, 2026 1:21 AMCPAP users swear by these essentials · Resent
May 9, 2026 10:16 PMDon’t miss out on a better night’s sleep · Resent
May 9, 2026 1:22 AM🛒 Sleep better starts with the right supplies (this email) · Resent
May 8, 2026 10:15 PMGet your supplies now—free shipping included · Resent
May 7, 2026 10:15 PMCPAP users swear by these essentials · Resent
May 7, 2026 3:28 AMDon’t miss out on a better night’s sleep · Resent

More from iSLEEP

All iSLEEP 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. Unsubscribe anytime.