Underwear Expert emails
Underwear Expert sends about 5 emails a week through Klaviyo, most often on Tuesday around 12 PM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 5
- Busiest send time
- Tuesdays at 12pm ET
- Last sent
- Today · Nov 1
- Tracked since
- Mar 2026
- Emails collected
- 178
- Website popularity
- Top 1 million sites
Recent emails
Nov 1, 2026 6:12 PM
You checking us out or what?
Nov 1, 2026 4:10 PM
You checking us out or what?
Nov 1, 2026 2:12 PM
You have skincare for everywhere else
Oct 29, 2026 12:59 PM
Friend of Dorothy, now in nine formulas.
Oct 27, 2026 11:37 PM
You checking us out or what?
Oct 27, 2026 11:00 AM
Michael's Fall Picks
Recent subject lines
All subject linesSubject lines average 33 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Nov 1, 2026 6:12 PM | You checking us out or what? | Prepped and ready for you Hey there, don't let t hese choices slip away. Grab them before… | |
| Nov 1, 2026 4:10 PM | You checking us out or what? | Prepped and ready for you Hey there, don't let t hese choices slip away. Grab them before… | |
| Nov 1, 2026 2:12 PM | You have skincare for everywhere else | Asset makes the one step your routine is missing. | |
| Oct 29, 2026 12:59 PM | Friend of Dorothy, now in nine formulas. | Cum, Hard, Bottom, and the daily ones. Pick your problem. | |
| Oct 27, 2026 11:37 PM | You checking us out or what? | Prepped and ready for you Hey there, don't let t hese choices slip away. Grab them before… | |
| Oct 27, 2026 11:00 AM | Michael's Fall Picks | CEO Michael's Picks. | |
| Oct 27, 2026 2:07 AM | You checking us out or what? | Prepped and ready for you Hey there, don't let t hese choices slip away. Grab them before… | |
| Oct 25, 2026 1:10 PM | The Soft Side of Jack Adams 🌙 Modal, Bamboo + a New Fly Brief | A new fly brief, plus modal and bamboo favorites in blues and naturals. |
Archive
View full archiveOctober 2026 28 emails
View allFriend of Dorothy, now in nine formulas.
Oct 29, 2026 12:59 PM
Oct 27, 2026 11:37 PM
Oct 27, 2026 11:00 AM
Oct 27, 2026 2:07 AM
The Soft Side of Jack Adams 🌙 Modal, Bamboo + a New Fly Brief
Oct 25, 2026 1:10 PM
Your Halloween costume comes in two pieces.
Oct 23, 2026 4:15 PM
Oct 20, 2026 7:03 PM
Oct 19, 2026 1:04 AM
Oct 18, 2026 2:00 PM
Why Underwear Sizing Is Complete Chaos 😵💫
Oct 17, 2026 6:05 AM
Oct 16, 2026 1:27 AM
Hi, Michael Kleinmann here, founder of Underwear Expert.
Oct 15, 2026 11:04 PM
When Underwear Expert sends
10% of its emails arrive in the 12 PM hour. Tuesdays are the busiest day.
| 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 0 |
| Tue | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 7 | 2 | 2 | 2 | 4 | 1 | 3 | 3 | 3 | 5 | 6 | 4 |
| Wed | 1 | 1 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 5 |
| Thu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 4 | 7 | 5 | 6 | 0 | 4 | 3 | 3 | 1 | 1 | 1 | 3 |
| Fri | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 |
| Sun | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 2 | 2 | 3 | 2 | 6 | 2 | 4 | 2 | 4 | 1 | 1 | 1 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 1a | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| 2a | 0 | 2 | 2 | 0 | 2 | 0 | 0 |
| 3a | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| 4a | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| 5a | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
| 6a | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| 7a | 1 | 1 | 1 | 0 | 0 | 1 | 1 |
| 8a | 2 | 1 | 0 | 2 | 0 | 0 | 0 |
| 9a | 0 | 1 | 0 | 0 | 0 | 0 | 6 |
| 10a | 0 | 1 | 0 | 1 | 1 | 0 | 2 |
| 11a | 0 | 2 | 0 | 0 | 3 | 0 | 2 |
| 12p | 0 | 7 | 1 | 4 | 1 | 1 | 3 |
| 1p | 0 | 2 | 0 | 7 | 0 | 0 | 2 |
| 2p | 0 | 2 | 0 | 5 | 0 | 0 | 6 |
| 3p | 1 | 2 | 0 | 6 | 0 | 0 | 2 |
| 4p | 0 | 4 | 1 | 0 | 1 | 0 | 4 |
| 5p | 2 | 1 | 2 | 4 | 0 | 0 | 2 |
| 6p | 0 | 3 | 1 | 3 | 0 | 0 | 4 |
| 7p | 0 | 3 | 1 | 3 | 0 | 0 | 1 |
| 8p | 0 | 3 | 1 | 1 | 0 | 0 | 1 |
| 9p | 1 | 5 | 0 | 1 | 0 | 2 | 1 |
| 10p | 1 | 6 | 0 | 1 | 0 | 0 | 0 |
| 11p | 0 | 4 | 5 | 3 | 0 | 1 | 0 |
FewerMore(busiest cell: 7 emails)
Based on 178 emails received from Mar 16 to Nov 1, 2026. Times in US Eastern. How we collect · When all brands send
How often Underwear Expert sends
Complete months have run between 18 and 32 emails.
- Busiest month
- Sep 2026, 32
- Quietest month
- Apr 2026, 18
- Busiest day
- Tuesday, 52
- Quietest day
- Saturday, 8
About Underwear Expert
- ESP
- Klaviyo
- Website popularity (CrUX)
- Top 1 million sites
- Tracked since
- Mar 2026
- Emails collected
- 178
- Emails a week
- about 5
- Last sent
- Nov 1, 2026
- Sends from
- jake@
underwearexpert.com - Subject length
- 33 characters avg
Counts include automated emails such as a welcome series. Website popularity is the bracket the brand's site falls in by visits, from Google's public Chrome UX Report (CrUX).
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 +boostboost.mt | Klaviyo | about 5 | Tuesday | Oct 30, 2026 | Klaviyo · about 5 a week · busiest Tuesday · last sent Oct 30, 2026 | ||
| Adamansadamans.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 5 | Thursday | Oct 31, 2026 | Klaviyo · about 5 a week · busiest Thursday · last sent Oct 31, 2026 | |
| AccuSpireaccuspire.com | Klaviyo | about 5 | Friday | Oct 30, 2026 | Klaviyo · about 5 a week · busiest Friday · last sent Oct 30, 2026 |
