Research-backed: Athlete and healthcare trusted

Preview text: 15+ years of research built to improve breathing and performance.

Sunday, Oct 18, 2026 at 9:13 AM EasternKlaviyo

AirwaavResearch-backed: Athlete and healthcare trusted

Fit to screenFull size

Using this email in an article? Credit: Airwaav email via They Sent It, with a link to this page. Full-size image

Use this example

Subject: Research-backed: Athlete and healthcare trusted
Preview text: 15+ years of research built to improve breathing and performance.
From: customerservice@airwaav.com
Brand: Airwaav
ESP: Klaviyo
Sent: Sun Oct 18, 2026, 9:13 AM ET
Size: 47 KB
Images: 14
Links: 15, 2 of them buttons
Subject length: 47 characters

Against Airwaav's usual

Sent in the 9 AM hour, which holds 8% of its emails; 20% arrive in the 11 AM hour. The subject is 47 characters; its average is 28.

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.

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

	Oct 21, 2026 3:15 AM	⚠️ Final Call
	Oct 19, 2026 5:35 AM	Featured in Men’s Journal
	Oct 19, 2026 3:14 AM	How the mouthpiece actually works
	Oct 18, 2026 9:13 AM	Research-backed: Athlete and healthcare trusted (this email)
	Oct 18, 2026 3:05 AM	Welcome to AIRWAAV
	Oct 17, 2026 3:28 AM	⚠️ Final Call
	Oct 15, 2026 3:27 AM	How the mouthpiece actually works