Last call for Jocktober
Preview text: 25% off every jock. Ends tomorrow night.
Using this email in an article? Credit: Underwear Expert email via They Sent It, with a link to this page. Full-size image
- Subject
- Last call for Jocktober
- Preview text
- 25% off every jock. Ends tomorrow night.
- From
- jake@
underwearexpert.com - Brand
- Underwear Expert
- ESP
- Klaviyo
- Sent
- Sun Oct 18, 2026, 2:00 PM ET
- Sent to
- theunderwearexpert.net, underwearexpert.com
- Size
- 79 KB
- Images
- 18
- Links
- 32, 17 of them buttons
- Subject length
- 23 characters
Against Underwear Expert's usual
Sent in the 2 PM hour, which holds 7% of its emails; 9% arrive in the 12 PM hour. The subject is 23 characters; its average is 33.
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
- Underwear Expert <[email protected]>
- Subject
- Last call for Jocktober
- Date
- Sun, 18 Oct 2026 18:00:14 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-4
- Return-Path domain
- brief.underwearexpert.com
- DKIM signature
- d=underwearexpert.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-52zc4 with SMTP
- from (unnamed) by geopod-ismtpd-4 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
Sent just before and after
| Oct 23, 2026 4:15 PM | Your Halloween costume comes in two pieces. | |
| Oct 20, 2026 7:03 PM | One Stripe or Two | |
| Oct 19, 2026 1:04 AM | PLOT TWIST 👀 | |
| Oct 18, 2026 2:00 PM | Last call for Jocktober (this email) | |
| Oct 17, 2026 6:05 AM | Why Underwear Sizing Is Complete Chaos 😵💫 | |
| Oct 16, 2026 1:27 AM | You checking us out or what? | |
| Oct 15, 2026 11:04 PM | Hi, Michael Kleinmann here, founder of Underwear Expert. |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 18, 2026.
