Got Brain Fog?
Preview text: Better Sleep Is Inside ->
Using this email in an article? Credit: Pillow Cube email via They Sent It, with a link to this page. Full-size image
- Subject
- Got Brain Fog?
- Preview text
- Better Sleep Is Inside ->
- From
- support@
pillowcube.com - Brand
- Pillow Cube
- ESP
- Klaviyo
- Sent
- Mon Sep 7, 2026, 9:29 PM ET
- Sent to
- pillowcube.com
- Size
- 70 KB
- Images
- 16
- Links
- 36, 14 of them buttons
- Subject length
- 14 characters
Against Pillow Cube's usual
Sent in its busiest hour, 9 PM, which holds 13% of its emails. The subject is 14 characters; its average is 38.
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
- Pillow Cube <[email protected]>
- Subject
- Got Brain Fog?
- Date
- Tue, 08 Sep 2026 01:29:09 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-5
- Return-Path domain
- email.pillowcube.com
- DKIM signature
- d=pillowcube.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-b49j5 with SMTP
- from (unnamed) by geopod-ismtpd-5 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
Sent just before and after
| Oct 14, 2026 11:53 AM | Now Live on Kickstarter: Pillows That Adjust to You | |
| Oct 13, 2026 4:00 PM | Coming October 14: Cooling Pillows That Adjust to YOU | |
| Sep 9, 2026 9:30 PM | Still thinking about me? 💕 | |
| Sep 7, 2026 9:29 PM | Got Brain Fog? (this email) | |
| Sep 7, 2026 4:54 PM | Labor Day Sale - Grab your Ice Cube Riser Deluxe! | |
| Aug 12, 2026 4:24 PM | 9 hours left to Back Ice Cube Riser Deluxe: Adjust Your Pillow Height, Sleep Cool on BackerKit | |
| Aug 11, 2026 1:31 AM | 48 hours left to Back Ice Cube Riser Deluxe: Adjust Your Pillow Height, Sleep Cool on BackerKit |
More from Pillow Cube
All Pillow Cube emailsFinally, a cooling pillow that adjusts to you
Nov 3, 2026 12:14 PM
You helped build it. Now own part of it.
Oct 14, 2026 6:38 PM
Now Live on Kickstarter: Pillows That Adjust to You
Oct 14, 2026 11:53 AM
Coming October 14: Cooling Pillows That Adjust to YOU
Oct 13, 2026 4:00 PM
Sep 9, 2026 9:30 PM
Labor Day Sale - Grab your Ice Cube Riser Deluxe!
Sep 7, 2026 4:54 PM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 7, 2026.
