Your discount expires today — complete your sleep setup tonight

Preview text: Light, lenses, and lifestyle — your better nights start now.

Swanwick SleepThursday, Oct 22, 2026 at 6:17 AM EasternKlaviyo
Swanwick SleepYour discount expires today — complete your sleep setup tonight
Subject
Your discount expires today — complete your sleep setup tonight
Preview text
Light, lenses, and lifestyle — your better nights start now.
From
support@swanwicksleep.com
Sent
Thu Oct 22, 2026, 6:17 AM ET
Sent to
bluelighthack.com
Size
38 KB
Images
14
Links
12, 5 of them buttons
Subject length
65 characters

Against Swanwick Sleep's usual

Sent in the 6 AM hour, which holds 13% of its emails; 20% arrive in the 8 PM hour. The subject is 65 characters; its average is 38.

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
Swanwick Sleep <[email protected]>
Subject
Your discount expires today — complete your sleep setup tonight
Date
Thu, 22 Oct 2026 10:17:34 +0000 (UTC)
Message-ID domain
geopod-ismtpd-96
Return-Path domain
send.swanwicksleep.com
DKIM signature
d=swanwicksleep.com s=s1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-7w4ws with SMTP
  2. from (unnamed) by geopod-ismtpd-96 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 27, 2026 4:09 PMInvoice #56842 Pending
Oct 27, 2026 1:01 PMYour eyes called. They want a break.
Oct 22, 2026 12:01 PMTired all day?
Oct 22, 2026 6:17 AMYour discount expires today — complete your sleep setup tonight (this email)
Oct 20, 2026 2:00 PMAre you interrupting your brain’s nightly detox?
Oct 20, 2026 7:12 AM24 Hours Left To Save 10% On Your First Order
Oct 20, 2026 6:16 AMThe glasses that changed nighttime forever

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