What your pitcher filter can't do

Preview text: How the Swirl compares with pitchers, reverse osmosis and bottled water.

MAYU WaterSaturday, Oct 31, 2026 at 1:02 PM EasternKlaviyo
MAYU WaterWhat your pitcher filter can't do
Subject
What your pitcher filter can't do
Preview text
How the Swirl compares with pitchers, reverse osmosis and bottled water.
From
contact@mayuwater.com
Sent
Sat Oct 31, 2026, 1:02 PM ET
Size
42 KB
Images
14
Links
13, 6 of them buttons
Subject length
33 characters

Against MAYU Water's usual

Sent in the 1 PM hour, which holds 1% of its emails; 42% arrive in the 9 AM hour. The subject is 33 characters; its average is 37.

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
MAYU Water <[email protected]>
Subject
What your pitcher filter can't do
Date
Sat, 31 Oct 2026 17:02:25 +0000 (UTC)
Message-ID domain
geopod-ismtpd-30
Return-Path domain
love.mayuwater.com
DKIM signature
d=mayuwater.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-49wxj with SMTP
  2. from (unnamed) by geopod-ismtpd-30 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

Report this email

Sent just before and after

Nov 5, 2026 5:30 PMEarly access: 20% off from Nov 9. Want in?
Nov 3, 2026 7:03 PMThe 3 things in your tap water
Oct 31, 2026 6:31 PMYou got GREAT taste
Oct 31, 2026 1:02 PMWhat your pitcher filter can't do (this email)
Oct 24, 2026 9:05 AMMyth or fact: Filtered water is all you need
Oct 24, 2026 9:05 AMIs your filtered water missing something?
Oct 23, 2026 12:00 PM"Couldn't wait to show it off"

More from MAYU Water

All MAYU Water emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 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.