🧬 Expedition: What I carried into Son Doong

Preview text: Full debrief on every piece. 30% off what I carried, seven days.

Graphene-XSunday, Aug 23, 2026 at 10:24 AM EasternKlaviyo
Graphene-X🧬 Expedition: What I carried into Son Doong
Subject
🧬 Expedition: What I carried into Son Doong
Preview text
Full debrief on every piece. 30% off what I carried, seven days.
From
support@graphene-x.com
Sent
Sun Aug 23, 2026, 10:24 AM ET
Size
104 KB
Images
12
Links
21, 8 of them buttons
Subject length
44 characters

Against Graphene-X's usual

Sent in the 10 AM hour, which holds 21% of its emails; 38% arrive in the 9 AM hour. The subject is 44 characters; its average is 40.

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
Graphene-X <[email protected]>
Subject
🧬 Expedition: What I carried into Son Doong
Date
Sun, 23 Aug 2026 14:24:06 +0000 (UTC)
Message-ID domain
geopod-ismtpd-119
Return-Path domain
send.graphene-x.com
DKIM signature
d=graphene-x.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-canary-…-6hr87 with SMTP
  2. from (unnamed) by geopod-ismtpd-119 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

Sep 10, 2026 9:01 AM🧬 HYPAFUSE Wallet is live
Sep 5, 2026 9:04 AM🧬 The rubber that keeps boats afloat, in your pocket
Aug 24, 2026 9:51 PM🧬 How Lattice actually happened
Aug 23, 2026 10:24 AM🧬 Expedition: What I carried into Son Doong (this email)
Aug 19, 2026 9:09 AM🧬 Does it fit your watch? Now you can check.
Aug 13, 2026 9:09 AM🧬 Still deciding? December delivery closes with the campaign.
Aug 11, 2026 9:08 AM🧬 LATTICE is live. The strap that beat the machine.

More from Graphene-X

All Graphene-X 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. Unsubscribe anytime.