Circular Library emails
Circular Library sends about 1 email a week through Klaviyo, most often on Wednesday around 8 PM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 1
- Busiest send time
- Wednesdays at 8pm ET
- Last sent
- Yesterday · Oct 28
- Tracked since
- Mar 2026
- Emails collected
- 24
Recent emails
Oct 28, 2026 6:00 PM
Circular Library x NOWHERE RUNNING Invites You!
Oct 16, 2026 8:00 PM
sustainability has never looked this good 🙂↕️
Oct 7, 2026 9:02 PM
Calling All Local Mermaids & Princesses 👑🧜♀️
Oct 1, 2026 5:00 PM
October Events Are Live 🍁🍂🤎
Sep 26, 2026 1:02 PM
everything is upside down !!!
Sep 23, 2026 5:02 PM
.✦ ݁˖ September Favorites ✦ ݁˖
Recent subject lines
All subject linesSubject lines average 29 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 28, 2026 6:00 PM | Circular Library x NOWHERE RUNNING Invites You! | come to our costume run & coffee rave 🏃♀️🏃 ݁ ˖ִ ࣪ | |
| Oct 16, 2026 8:00 PM | sustainability has never looked this good 🙂↕️ | new re;code is now available at circular library ⋆˙⟡ | |
| Oct 7, 2026 9:02 PM | Calling All Local Mermaids & Princesses 👑🧜♀️ | Sonder Atelier will be LIVE PAINTING at Circular Library THIS SATURDAY | |
| Oct 1, 2026 5:00 PM | October Events Are Live 🍁🍂🤎 | the only thing spookier than Halloween is not knowing what's going on this month at… | |
| Sep 26, 2026 1:02 PM | everything is upside down !!! | did you know that clothes could do this? | |
| Sep 23, 2026 5:02 PM | .✦ ݁˖ September Favorites ✦ ݁˖ | fall style essentials ♡ | |
| Sep 16, 2026 12:30 PM | An Interview with Phillip R. Okonma of Rhyan + Rhyse | Interview V from our Circular Brands Index ⊹ ࣪ ˖ | |
| Sep 13, 2026 12:32 PM | Notes On Earth Overshoot Day | July 30th marked the day which humanity has exhausted nature's budget for the year. |
Archive
View full archiveSeptember 2026 5 emails
View allSep 26, 2026 1:02 PM
.✦ ݁˖ September Favorites ✦ ݁˖
Sep 23, 2026 5:02 PM
An Interview with Phillip R. Okonma of Rhyan + Rhyse
Sep 16, 2026 12:30 PM
Sep 13, 2026 12:32 PM
Sep 1, 2026 9:02 AM
When Circular Library sends
33% of its emails arrive in the 8 PM hour, with a second, smaller wave around 5 PM. Wednesdays 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tue | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Wed | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 4 | 1 | 0 | 0 |
| Thu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Fri | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sun | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9a | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 10a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 12p | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
| 1p | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
| 2p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3p | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5p | 1 | 0 | 1 | 1 | 0 | 0 | 1 |
| 6p | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| 7p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8p | 0 | 0 | 4 | 1 | 2 | 0 | 1 |
| 9p | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| 10p | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FewerMore(busiest cell: 4 emails)
Based on 24 emails received from Mar 19 to Oct 28, 2026. Times in US Eastern. How we collect · When all brands send
How often Circular Library sends
The one complete month so far had 5 emails.
- Busiest month
- Sep 2026, 5
- Quietest month
- Sep 2026, 5
- Busiest day
- Wednesday, 9
- Quietest day
- Monday, 1
About Circular Library
- ESP
- Klaviyo
- Tracked since
- Mar 2026
- Emails collected
- 24
- Emails a week
- about 1
- Last sent
- Oct 28, 2026
- Sends from
- circularlibrary@
kolon-usa.com - Subject length
- 29 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 | |
|---|---|---|---|---|---|---|---|
 % Arabicaarabicacoffeeus.com | Klaviyo | about 1 | Friday | Oct 23, 2026 | Klaviyo · about 1 a week · busiest Friday · last sent Oct 23, 2026 | ||
 400 Conejos400conejos.com | Klaviyo | about 1 | Wednesday | Oct 22, 2026 | Klaviyo · about 1 a week · busiest Wednesday · last sent Oct 22, 2026 | ||
 4KINSHIP4kinship.com | Klaviyo | about 1 | Friday | Oct 17, 2026 | Klaviyo · about 1 a week · busiest Friday · last sent Oct 17, 2026 |
