Casper Friends & Family Sale Starts Now

Preview text: Find your fit & save on Casper mattresses & pillows.

Relax The BackTuesday, Oct 6, 2026 at 3:48 PM EasternKlaviyo
Relax The BackCasper Friends & Family Sale Starts Now
Subject
Casper Friends & Family Sale Starts Now
Preview text
Find your fit & save on Casper mattresses & pillows.
From
donotreply@relaxtheback.com
Sent
Tue Oct 6, 2026, 3:48 PM ET
Sent to
relaxtheback.com
Size
97 KB
Images
35
Links
41, 3 of them buttons
Subject length
39 characters

Against Relax The Back's usual

Sent in the 3 PM hour, which holds 10% of its emails; 10% arrive in the 5 PM hour. The subject is 39 characters; its average is 36.

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
Relax The Back <[email protected]>
Subject
Casper Friends & Family Sale Starts Now
Date
Tue, 06 Oct 2026 19:48:47 +0000 (UTC)
Message-ID domain
geopod-ismtpd-47
Return-Path domain
send.relaxtheback.com
DKIM signature
d=relaxtheback.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-9k2f4 with SMTP
  2. from (unnamed) by geopod-ismtpd-47 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

Oct 9, 2026 9:42 PMThe is still waiting for you
Oct 7, 2026 9:41 PMStill browsing? The right support changes everything
Oct 6, 2026 9:41 PMA second look might be just what your body needs.
Oct 6, 2026 3:48 PMCasper Friends & Family Sale Starts Now (this email)
Oct 5, 2026 12:32 PMIs It Really Just “Getting Older”?
Oct 1, 2026 3:57 PMBetter isn’t one-size-fits-all
Sep 28, 2026 11:09 PMWork all day. Feel better after.

More from Relax The Back

All Relax The Back 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.