Labor Day Savings are Here! 🎉
Preview text: Save up to $1400 warehouse-wide
No image available for this email.
- Subject
- Labor Day Savings are Here! 🎉
- Preview text
- Save up to $1400 warehouse-wide
- From
- info@
sleep.mattresswarehouse.com - Brand
- Mattress Warehouse
- ESP
- Klaviyo
- Sent
- Tue Aug 4, 2026, 9:02 AM ET
- Sent to
- mattresswarehouse.com
- Size
- 74 KB
- Images
- 31
- Links
- 31, 2 of them buttons
- Subject length
- 30 characters
Against Mattress Warehouse's usual
Sent in the 9 AM hour, which holds 10% of its emails; 57% arrive in the 8 AM hour. The subject is 30 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
- Labor Day Savings are Here! 🎉
- Date
- Tue, 04 Aug 2026 13:02:18 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-109
- Return-Path domain
- sleep.mattresswarehouse.com
- DKIM signature
- d=mattresswarehouse.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1277.shared.klaviyomail.com [167.89.72.18] by our receiving server with ESMTPS
- by recvd-…-f5n9r with SMTP
- from (unnamed) by geopod-ismtpd-109 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
Sent just before and after
| Aug 6, 2026 8:01 AM | Deeper Sleep 😴 for Better Mornings | |
| Aug 6, 2026 1:19 AM | Limited-Time Offer 📣 10% OFF Sitewide | |
| Aug 5, 2026 1:18 AM | Relax 💤 We've Got Your Back! | |
| Aug 4, 2026 9:02 AM | Labor Day Savings are Here! 🎉 (this email) | |
| Aug 3, 2026 8:01 AM | Final Day to Save up to 60% warehouse-wide! | |
| Aug 3, 2026 1:17 AM | 🤩 Enjoy 10% OFF Your New Mattress! | |
| Aug 2, 2026 8:02 AM | Don’t Miss Out on Getting a Free $100 Gas Card! |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Aug 4, 2026.
