Your 10% Off On Our Is About to Expire!

Preview text: Final Hours to Use Your Code!

Wednesday, Oct 7, 2026 at 4:53 PM EasternKlaviyo

Sierra MadreYour 10% Off On Our Is About to Expire!

Fit to screenFull size

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

Use this example

Against Sierra Madre's usual

Sent in the 4 PM hour, which holds 8% of its emails; 11% arrive in the 12 PM hour. The subject is 40 characters; its average is 41.

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 9, 2026 11:45 AM	Why Is the Navy Still Testing for EMPs?
	Oct 8, 2026 5:05 PM	Did You Know About Your Guarantee?
	Oct 8, 2026 1:06 PM	You might be underestimating how useful this little light can be.
	Oct 7, 2026 4:53 PM	Your 10% Off On Our Is About to Expire! (this email)
	Oct 7, 2026 2:59 PM	Did you see something you liked?
	Oct 7, 2026 9:02 AM	Could Your Electronics Survive an EMP?
	Oct 6, 2026 4:52 PM	Save 10% On Our !