Time to upgrade!
Preview text: 🔥 Our most comfortable sauna shirt yet

Using this email in an article? Credit: Kewlioo email via They Sent It, with a link to this page. Full-size image
- Subject
- Time to upgrade!
- Preview text
- 🔥 Our most comfortable sauna shirt yet
- From
- admin@
kewlioo.com - Brand
- Kewlioo
- ESP
- Klaviyo
- Sent
- Sat Nov 7, 2026, 9:37 PM ET
- Size
- 38 KB
- Images
- 12
- Links
- 12, 1 of them buttons
- Subject length
- 16 characters
Against Kewlioo's usual
Sent in the 9 PM hour, which holds 12% of its emails; 19% arrive in the 7 PM hour. The subject is 16 characters; its average is 29.
Sent just before and after
| Nov 7, 2026 9:37 PM | Time to upgrade! (this email) | |
| Nov 5, 2026 7:32 PM | The full suit, top and pants | |
| Nov 3, 2026 6:26 PM | The weekend's top 4 | |
| Nov 1, 2026 11:29 AM | Last treats of Halloween | |
| Oct 31, 2026 11:27 AM | No tricks. Up to 57% off. | |
| Oct 30, 2026 7:07 PM | Thousands went first. | |
| Oct 30, 2026 6:39 PM | 2 million of you |
More from Kewlioo
All Kewlioo emailsNov 5, 2026 7:32 PM
Nov 3, 2026 6:26 PM
Nov 1, 2026 11:29 AM
Oct 31, 2026 11:27 AM
Oct 30, 2026 7:07 PM
Oct 30, 2026 6:39 PM
Oct 29, 2026 8:33 PM
Which colour should we make next?
Oct 28, 2026 8:09 PM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Nov 7, 2026.








