CARBON38 emails
CARBON38 sends about 5 emails a week through Klaviyo, most often on Monday around 11 AM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 5
- Busiest send time
- Mondays at 11am ET
- Last sent
- Yesterday · Oct 28
- Tracked since
- Mar 2026
- Emails collected
- 159
Recent emails
Oct 28, 2026 9:01 AM
Carafe: your shade for fall
Oct 28, 2026 4:33 AM
Waiting for you... 15% off!
Oct 27, 2026 4:32 AM
Good choices...they're 15% off.
Oct 27, 2026 2:00 AM
Interlock: your new go-to set
Oct 26, 2026 12:06 PM
So glad we met...
Oct 25, 2026 9:03 AM
Effortless Structure
Recent subject lines
All subject linesSubject lines average 28 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 28, 2026 9:01 AM | Carafe: your shade for fall | Rich, warm and styled three ways. | |
| Oct 28, 2026 4:33 AM | Waiting for you... 15% off! | Your wardrobe is nearly complete. | |
| Oct 27, 2026 4:32 AM | Good choices...they're 15% off. | We noticed you browsing - get your look now. | |
| Oct 27, 2026 2:00 AM | Interlock: your new go-to set | Soft, sculpted, and five-star rated. | |
| Oct 26, 2026 12:06 PM | So glad we met... | Stay up-to-date with fresh looks...and take 15% off your first order | |
| Oct 25, 2026 9:03 AM | Effortless Structure | The Caribou Interlock Collection | |
| Oct 24, 2026 12:01 PM | Spooky Savings End Today! | 25% OFF The All-Black Edit | |
| Oct 23, 2026 7:57 PM | Welcome to Carbon38 | Take 15% off your first order |
Archive
View full archiveOctober 2026 15 emails
View allOct 24, 2026 12:01 PM
Oct 23, 2026 7:57 PM
Oct 23, 2026 12:01 PM
Halloween looks, no store required.
Oct 22, 2026 3:00 AM
Oct 19, 2026 12:30 PM
Oct 15, 2026 11:00 AM
When CARBON38 sends
18% of its emails arrive in the 11 AM hour. Mondays 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 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 6 | 4 | 0 | 4 | 1 | 0 | 1 | 1 | 0 | 3 | 2 | 1 | 0 |
| Tue | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 3 | 1 | 0 | 2 | 2 | 1 | 0 | 0 | 2 | 4 | 2 | 0 |
| Wed | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 2 | 2 | 4 | 0 | 3 | 1 | 2 | 0 | 2 | 0 | 0 | 0 | 2 | 1 | 1 |
| Thu | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 6 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| Fri | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 4 | 3 | 2 | 3 | 1 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0 |
| Sat | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 3 | 3 | 1 | 1 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 |
| Sun | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 5 | 0 | 1 | 2 | 0 | 1 | 2 | 0 | 0 | 1 | 2 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 1 | 0 | 1 | 0 | 1 | 1 |
| 1a | 1 | 1 | 0 | 0 | 2 | 0 | 0 |
| 2a | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| 3a | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 4a | 0 | 1 | 4 | 0 | 1 | 0 | 0 |
| 5a | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| 6a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7a | 0 | 0 | 0 | 0 | 1 | 2 | 1 |
| 8a | 1 | 1 | 0 | 0 | 1 | 1 | 1 |
| 9a | 0 | 0 | 2 | 1 | 0 | 0 | 1 |
| 10a | 1 | 0 | 2 | 3 | 4 | 3 | 1 |
| 11a | 6 | 2 | 4 | 6 | 3 | 3 | 5 |
| 12p | 4 | 3 | 0 | 1 | 2 | 1 | 0 |
| 1p | 0 | 1 | 3 | 2 | 3 | 1 | 1 |
| 2p | 4 | 0 | 1 | 0 | 1 | 2 | 2 |
| 3p | 1 | 2 | 2 | 0 | 2 | 0 | 0 |
| 4p | 0 | 2 | 0 | 1 | 0 | 1 | 1 |
| 5p | 1 | 1 | 2 | 0 | 1 | 1 | 2 |
| 6p | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7p | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| 8p | 3 | 2 | 0 | 0 | 0 | 0 | 1 |
| 9p | 2 | 4 | 2 | 0 | 0 | 0 | 2 |
| 10p | 1 | 2 | 1 | 1 | 2 | 0 | 0 |
| 11p | 0 | 0 | 1 | 0 | 0 | 3 | 0 |
FewerMore(busiest cell: 6 emails)
Based on 159 emails received from Mar 16 to Oct 28, 2026. Times in US Eastern. How we collect · When all brands send
How often CARBON38 sends
Complete months have run between 19 and 27 emails.
- Busiest month
- Apr 2026, 27
- Quietest month
- May 2026, 19
- Busiest day
- Monday, 27
- Quietest day
- Thursday, 18
About CARBON38
- ESP
- Klaviyo
- Tracked since
- Mar 2026
- Emails collected
- 159
- Emails a week
- about 5
- Last sent
- Oct 28, 2026
- Sends from
- carbon38@
carbon38.com - Subject length
- 28 characters avg
Counts include automated emails such as a welcome series.
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 Amberjackamberjack.shop · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 5 | Sunday | Oct 29, 2026 | Klaviyo · about 5 a week · busiest Sunday · last sent Oct 29, 2026 | |
 Automautom.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 5 | Thursday | Oct 29, 2026 | Klaviyo · about 5 a week · busiest Thursday · last sent Oct 29, 2026 | |
 Azarey Shoesazarey.es · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 5 | Tuesday | Oct 28, 2026 | Klaviyo · about 5 a week · busiest Tuesday · last sent Oct 28, 2026 |
