Up to 70% OFF Plus FREE White Glove Delivery!

Preview text: Queue The Fireworks

Mattress WarehouseSaturday, Jul 4, 2026 at 8:00 AM EasternKlaviyo
Mattress WarehouseUp to 70% OFF Plus FREE White Glove Delivery!
Subject
Up to 70% OFF Plus FREE White Glove Delivery!
Preview text
Queue The Fireworks
From
info@sleep.mattresswarehouse.com
Sent
Sat Jul 4, 2026, 8:00 AM ET
Sent to
mattresswarehouse.com
Size
77 KB
Images
33
Links
33, 2 of them buttons
Subject length
45 characters

Against Mattress Warehouse's usual

Sent in its busiest hour, 8 AM, which holds 56% of its emails. The subject is 45 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
Mattress Warehouse <[email protected]>
Subject
Up to 70% OFF Plus FREE White Glove Delivery!
Date
Sat, 04 Jul 2026 12:00:14 +0000 (UTC)
Message-ID domain
geopod-ismtpd-93
Return-Path domain
sleep.mattresswarehouse.com
DKIM signature
d=mattresswarehouse.com s=kl2
List-Unsubscribe
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Servers it passed through, newest first

  1. from o1324.shared.klaviyomail.com [167.89.72.0] by our receiving server with ESMTPS
  2. by recvd-canary-…-mh8mx with SMTP
  3. from (unnamed) by geopod-ismtpd-93 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

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Sent just before and after

Jul 7, 2026 8:00 AMFinal Hours: Save $500 on Tempur-Pedic
Jul 6, 2026 8:00 AMEXTENDED: Up to 70% OFF Plus FREE White Glove Delivery!
Jul 5, 2026 8:00 AMENDING SOON: Up to 70% OFF Warehouse-Wide!
Jul 4, 2026 8:00 AMUp to 70% OFF Plus FREE White Glove Delivery! (this email)
Jul 3, 2026 8:01 AMSave Big. Sleep Better.
Jul 2, 2026 8:01 AMHoliday Weekend Deals Inside 👉
Jul 1, 2026 8:01 AMVisit Us In Store and Save Up to 70% OFF Floor Models

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