Ever wonder why it starts to hurt around hour four?

Preview text: Turns out you can just slide the toggle.

Saturday, Aug 29, 2026 at 11:04 AM EasternKlaviyo

HairstrongEver wonder why it starts to hurt around hour four?

Fit to screenFull size

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

Use this example

Against Hairstrong's usual

Sent in the 11 AM hour, which holds 7% of its emails; 12% arrive in the 6 PM hour. The subject is 51 characters; its average is 30.

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-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

	Sep 7, 2026 11:05 AM	Build a 3-pack, shipping's on us
	Sep 3, 2026 6:01 PM	One band can't be in four places
	Sep 1, 2026 6:30 PM	Mine snapped in the middle of a race
	Aug 29, 2026 11:04 AM	Ever wonder why it starts to hurt around hour four? (this email)
	Aug 27, 2026 6:04 PM	Official hair gear of U Sports
	Aug 25, 2026 5:01 PM	"It's a hair tie, how different can it be?"
	Aug 23, 2026 11:02 AM	The Hairstrong Headband is almost here