Change the way you sleep — for the better. 💤

Preview text: Awarded Best Mattress for Side Sleepers!

SONU SleepWednesday, Oct 28, 2026 at 11:48 PM EasternKlaviyo
SONU SleepChange the way you sleep — for the better. 💤
Subject
Change the way you sleep — for the better. 💤
Preview text
Awarded Best Mattress for Side Sleepers!
From
info@sonusleep.com
Sent
Wed Oct 28, 2026, 11:48 PM ET
Sent to
sonusleep.com
Size
73 KB
Images
38
Links
31, 1 of them buttons
Subject length
45 characters

Against SONU Sleep's usual

Sent in the 11 PM hour, which holds 5% of its emails; 18% arrive in the 8 PM hour. The subject is 45 characters; its average is 39.

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From
SONU Sleep <[email protected]>
Subject
Change the way you sleep — for the better. 💤
Date
Thu, 29 Oct 2026 03:48:09 +0000 (UTC)
Message-ID domain
geopod-ismtpd-32
Return-Path domain
send.sonusleep.com
DKIM signature
d=sonusleep.com s=kl2
List-Unsubscribe
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  1. by recvd-…-z9kfj with SMTP
  2. from (unnamed) by geopod-ismtpd-32 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

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Sent just before and after

Oct 30, 2026 10:50 PMStill on the fence about SONU? 🤗
Oct 29, 2026 10:49 PMPeople everywhere love SONU! ❤️
Oct 29, 2026 8:45 PM🎃 Booo to bad sleep!
Oct 28, 2026 11:48 PMChange the way you sleep — for the better. 💤 (this email)
Oct 28, 2026 8:45 PM📧 VIP Savings Unlocked: You’re Invited
Oct 28, 2026 5:33 AMStill on the fence about SONU? 🤗
Oct 27, 2026 10:39 PMThe best sleep of your life is waiting 💤

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