Transform your sleep

Preview text: The (many) health benefits of pure air

AirTulipSunday, Oct 25, 2026 at 10:10 PM EasternKlaviyo
AirTulipTransform your sleep
Subject
Transform your sleep
Preview text
The (many) health benefits of pure air
From
support@airtulip.co
Sent
Sun Oct 25, 2026, 10:10 PM ET
Sent to
Colombia (airtulip.co), tryairtulip.com
Size
40 KB
Images
14
Links
13, 4 of them buttons
Subject length
20 characters

Against AirTulip's usual

Sent in the 10 PM hour, which holds 6% of its emails; 37% arrive in the 11 AM hour. The subject is 20 characters; its average is 34.

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
AirTulip <[email protected]>
Subject
Transform your sleep
Date
Mon, 26 Oct 2026 02:10:18 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.airtulip.co
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.airtulip.co s=mtd1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP

Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse

Report this email

Sent just before and after

Nov 2, 2026 2:53 PMMore time indoors. Cleaner air where you sleep.
Nov 1, 2026 9:12 PMA clear difference
Oct 28, 2026 10:11 PMDon’t take our word for it
Oct 25, 2026 10:10 PMTransform your sleep (this email)
Oct 23, 2026 2:56 PMCould Air Pollution Be Disrupting Your Sleep?
Oct 20, 2026 9:09 PMYour best nights sleep ever
Oct 17, 2026 9:08 PMBreathe Better: Technology for Healthier Sleep

More from AirTulip

All AirTulip emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 41,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.