OnSize emails
OnSize sends about 2 emails a week through Klaviyo, most often on Friday around 4 AM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 2
- Busiest send time
- Fridays at 4am ET
- Last sent
- 3 days ago · Nov 4
- Tracked since
- Jul 2026
- Emails collected
- 34
- Website popularity
- Top 1 million sites
Recent emails
Nov 4, 2026 12:16 PM
Egy kis extra, csak feliratkozóknak! 🤫
Oct 31, 2026 4:30 AM
Halloween Sale: Ne maradj le! ⏳
Recent subject lines
All subject linesSubject lines average 34 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Nov 4, 2026 12:16 PM | Egy kis extra, csak feliratkozóknak! 🤫 | A következő OnSize rendelésedhez! | |
| Oct 31, 2026 4:30 AM | Halloween Sale: Ne maradj le! ⏳ | Akár 70% kedvezménnyel is vásárolhatsz! | |
| Oct 22, 2026 5:00 AM | HALLOWEEN SALE: akár −70% 🎃 | Sneakerek, hoodie-k, táskák és kiegészítők. | |
| Oct 19, 2026 10:15 AM | Van egy ötletünk… és jól fog állni. 👀 | Két outfit, amit már összeállítottunk helyetted. | |
| Oct 17, 2026 4:02 AM | 💥Ingyen Sneaker Shield, ha bejössz hozzánk | Várunk az OnSize üzletben | |
| Oct 16, 2026 11:15 AM | Ezt még nem mutattuk: elköltöztünk. 👀 | Nézz be az OnSize kulisszái mögé. | |
| Oct 16, 2026 4:05 AM | ⏳Használd fel a kupont mielőtt lejár | Mutatjuk kedvenceinket amire beválthatod | |
| Oct 15, 2026 4:02 AM | 😎 Ismerd meg az OnSize sztorit | Különleges darabok, sneaker kultúra és egy hely, ahol mindenki otthon érezheti magát. |
Archive
View full archiveOctober 2026 12 emails
View allHalloween Sale: Ne maradj le! ⏳
Oct 31, 2026 4:30 AM
When OnSize sends
24% of its emails arrive in the 4 AM hour. Fridays 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tue | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wed | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Thu | 0 | 0 | 1 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fri | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sun | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1a | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2a | 0 | 0 | 0 | 1 | 1 | 0 | 1 |
| 3a | 0 | 0 | 1 | 1 | 1 | 0 | 1 |
| 4a | 0 | 0 | 1 | 2 | 2 | 3 | 0 |
| 5a | 0 | 1 | 0 | 2 | 1 | 0 | 0 |
| 6a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7a | 0 | 1 | 0 | 0 | 1 | 0 | 1 |
| 8a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10a | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11a | 0 | 0 | 1 | 1 | 1 | 0 | 0 |
| 12p | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| 1p | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 2p | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 3p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5p | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 6p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
FewerMore(busiest cell: 3 emails)
Based on 34 emails received from Jul 21 to Nov 4, 2026. Times in US Eastern. How we collect · When all brands send
How often OnSize sends
Complete months have run between 7 and 12 emails.
- Busiest month
- Oct 2026, 12
- Quietest month
- Aug 2026, 7
- Busiest day
- Friday, 9
- Quietest day
- Monday, 1
About OnSize
- ESP
- Klaviyo
- Sites
- onsize.eu, onsize.at, onsize.hu, onsize.si, onsize.sk
- Website popularity (CrUX)
- Top 1 million sites
- Tracked since
- Jul 2026
- Emails collected
- 34
- Emails a week
- about 2
- Last sent
- Nov 4, 2026
- Sends from
- hello@
newsletter.onsize.eu - Subject length
- 34 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 | |
|---|---|---|---|---|---|---|---|
 14th Night14thnight.com | Klaviyo | about 2 | Thursday | Nov 5, 2026 | Klaviyo · about 2 a week · busiest Thursday · last sent Nov 5, 2026 | ||
 21Captains21captains.com | Klaviyo | about 2 | Tuesday | Nov 4, 2026 | Klaviyo · about 2 a week · busiest Tuesday · last sent Nov 4, 2026 | ||
 27 Boutique27boutique.com | Klaviyo | about 2 | Wednesday | Nov 4, 2026 | Klaviyo · about 2 a week · busiest Wednesday · last sent Nov 4, 2026 |
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Report an errorLast updated Nov 7, 2026