SiS & Co emails
SiS & Co sends about 4 emails a week through Klaviyo, most often on Wednesday around 12 AM Eastern.
Early figures, based on 11 emails received from Jul 29 to Oct 24, 2026.
- ESP
- Klaviyo
- Emails a week
- about 4
- Last sent
- 5 days ago · Oct 24
- Tracked since
- Jul 2026
- Emails collected
- 11
Recent emails
Oct 24, 2026 5:42 PM
Indulge in luxury with our top picks.
Oct 20, 2026 5:41 PM
Join us on social for more glam.
Oct 17, 2026 5:50 PM
Enjoy your welcome offer today.
Oct 14, 2026 3:14 PM
Enjoy your special offer today.
Oct 14, 2026 3:12 PM
Hey SiS, enjoy 15% OFF for joining our newsletter
Recent subject lines
All subject linesSubject lines average 36 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 24, 2026 5:42 PM | Indulge in luxury with our top picks. | Explore Our Bestsellers | |
| Oct 20, 2026 5:41 PM | Join us on social for more glam. | Stay Glam & Connected | |
| Oct 17, 2026 5:50 PM | Enjoy your welcome offer today. | Don't Miss Your Exclusive Deal! | |
| Oct 14, 2026 3:14 PM | Enjoy your special offer today. | Unlock Your Exclusive Deal | |
| Oct 14, 2026 3:12 PM | Hey SiS, enjoy 15% OFF for joining our newsletter | We would love to say thank you | |
| Aug 8, 2026 1:04 AM | Indulge in luxury with our top picks. | Explore Our Bestsellers | |
| Aug 4, 2026 1:03 AM | Join us on social for more glam. | Stay Glam & Connected | |
| Aug 1, 2026 1:00 AM | Enjoy your welcome offer today. | Don't Miss Your Exclusive Deal! |
About SiS & Co
- ESP
- Klaviyo
- Tracked since
- Jul 2026
- Emails collected
- 11
- Emails a week
- about 4
- Last sent
- Oct 24, 2026
- Sends from
- admin@
sisandco.co - Subject length
- 36 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 | |
|---|---|---|---|---|---|---|---|
 ** Celloa **us-celloa.com | Klaviyo | about 4 | Sunday | Oct 14, 2026 | Klaviyo · about 4 a week · busiest Sunday · last sent Oct 14, 2026 | ||
 08 Left08left.com | Klaviyo | about 4 | Wednesday | Oct 29, 2026 | Klaviyo · about 4 a week · busiest Wednesday · last sent Oct 29, 2026 | ||
 1102house1102houseclub.com | Klaviyo | about 4 | Tuesday | Oct 27, 2026 | Klaviyo · about 4 a week · busiest Tuesday · last sent Oct 27, 2026 |
Report an errorLast updated Oct 29, 2026