Flash Sale! Make Room for Comfort

Preview text: Save up to 35% this weekend only!

IsotonerThursday, May 21, 2026 at 4:43 PM EasternKlaviyo
IsotonerFlash Sale! Make Room for Comfort
Subject
Flash Sale! Make Room for Comfort
Preview text
Save up to 35% this weekend only!
From
customercare@isotoner.com
Sent
Thu May 21, 2026, 4:43 PM ET
Size
73 KB
Images
19
Links
29, 9 of them buttons
Subject length
33 characters

Against Isotoner's usual

Sent in the 4 PM hour, which holds 4% of its emails; 37% arrive in the 6 AM hour. The subject is 33 characters; its average is 35.

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From
Isotoner <[email protected]>
Subject
Flash Sale! Make Room for Comfort
Date
Thu, 21 May 2026 20:43:26 +0000 (UTC)
Message-ID domain
geopod-ismtpd-77
Return-Path domain
send.isotoner.com
DKIM signature
d=isotoner.com s=kl2
List-Unsubscribe
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  1. from o1415.shared.klaviyomail.com [149.72.148.4] by our receiving server with ESMTPS
  2. by recvd-…-72mhh with SMTP
  3. from (unnamed) by geopod-ismtpd-77 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

May 27, 2026 12:18 PMFather's Day Gifts: Comfort for All Dads
May 25, 2026 6:03 AM⏰ Ends TODAY! Up to 35% Off
May 23, 2026 6:07 AMThis Weekend Only: Up to 35% Off😍
May 21, 2026 4:43 PMFlash Sale! Make Room for Comfort (this email)
May 20, 2026 6:32 AMLast Call!:Up to 35% Off Summer Comfort ☀️
May 18, 2026 6:32 AM48 Hrs Left: Up to 35% Off Summer Savings
May 16, 2026 8:53 PMRevisit your Isotoner favorites today! · Resent

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