Pamper yourself—code NIGHTOWL unlocks up to 20% off select purchases

Preview text: Mattress Firm 96 Plus, shop upgrades for any space: mattresses, day beds & more

Monday, Sep 28, 2026 at 9:13 PM EasternMailchimp

Mattress FirmPamper yourself—code NIGHTOWL unlocks up to 20% off select purchases

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Subject: Pamper yourself—code NIGHTOWL unlocks up to 20% off select purchases
Preview text: Mattress Firm 96 Plus, shop upgrades for any space: mattresses, day beds & more
From: mattressfirm@email.mattressfirm.com
Brand: Mattress Firm
ESP: Mailchimp
Sent: Mon Sep 28, 2026, 9:13 PM ET
Size: 141 KB
Images: 38
Links: 72, 9 of them buttons
Subject length: 68 characters

Against Mattress Firm's usual

Sent in the 9 PM hour, which holds 24% of its emails; 50% arrive in the 7 AM hour. The subject is 68 characters; its average is 62.

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 Firm <[email protected]>
Reply-To: Mattress Firm, Inc. <…@email.mattressfirm.com>
Subject: Pamper yourself—code NIGHTOWL unlocks up to 20% off select purchases
Date: Mon, 28 Sep 2026 19:13:10 -0600
Message-ID domain: las1s04mta0059.xt.local
Return-Path domain: bounce.email.mattressfirm.com
DKIM signature: d=email.mattressfirm.com s=mc48; d=s4.y.mc.salesforce.com s=fbldkim4
List-Unsubscribe: Present, one-click

Other sending headers (names only): x-messageKey, X-SFMC-Stack, x-job

	Oct 3, 2026 7:18 AM	Ready, set, save ⏳ We’re offering up to 60% off select beds
	Oct 1, 2026 7:16 AM	Your monthly perk is here: Take an extra 10% off select beds + more 🤩
	Sep 30, 2026 9:07 PM	Swoop in & grab up to 20% off select beds at our Night Owl Sale 🦉
	Sep 28, 2026 9:13 PM	Pamper yourself—code NIGHTOWL unlocks up to 20% off select purchases (this email)
	Sep 26, 2026 7:08 AM	Score up to 60% off select mattresses: Huge savings are ready
	Sep 25, 2026 1:22 PM	It's not too late—shop our Best Sale of the Year 🌙 Bring home your dream bed
	Sep 24, 2026 7:03 AM	🛏️ Pick any size, pay the same price for the Sealy Frisco Firm 2.1